Your coca-cola bottler presents Claudia Claudia based on the play and novels by rose franken Brought to you transcribed Monday through Friday by your friendly neighbor who bottles coca-cola Relax and while you're listening refresh yourself Have a coke and now Claudia being your pajamas. I'm back in it now. That's even nicer Hey, what time does the mail usually come not so early and you answer a question straight What time does the mail usually come later than now I give up Comes at 831 and a half there. Does that satisfy you 830? It's almost peak 30 now And you are not even dressed dressed who wants to get dressed on a morning like this honestly David You're behaving like a schoolboy waiting for his first love letter come to think of it Exactly the way I feel. Aren't you ashamed the least bit? I'm enjoying every moment of this enjoying it Well in a horrible kind of way like a Boris Korloff movie How are you me?  I'm not that worry. You were until I suggested the alright. All right All right, I'll I'll squeeze but just today course just today. Have I ever asked you before? Well, well Well, no, darling One two spoonfuls Yes Aren't you nervous this morning me? Of course not. Why should I be nervous? You dropped the coffee pot there was some butter on it or something made it slippery. Oh, is that it? Pick it up. I've got it. Oh You all right? I'm fine. I heard you Oh Where did I hit you here? Let me see right here on my left eye There how's that all cured? Darling mm-hmm. Don't you want to hit me over the other eye so you can cure it too? I don't mind It's nice here on the floor But it isn't squeezing the orange juice or percolating the coffee. Who cares you will You sure now you're not excited or nervous that I can trust you with this coffee I am positive because it's not every day We wait for the mail to tell us whether we've bought a house or not. Don't remind me. I'll drop the coffee pot again Somehow I just keep hoping the mail isn't gonna come at all today. I keep hoping it'll come right away David Mr. Tucker may not accept a ten thousand dollar offer. I know but then again he might So he might Did you hear something? No, I Think it's the mail under the door. I'm going to see David if it is the letter Open it before you tell me if it is you better get the aromatic spirits of ammonia ready Well, I Must have been imagining things. There's nothing out here David the suspense is terrific. You're telling me I could have sworn I heard that mail Darling what makes you think we'll hear from mr. Tucker this morning. Well, I sent our bid in night before last Registered mail. It has to be answered by return mail. That means today. All right. Are you going to be? Terribly disappointed if what if the bid is refused of course. Oh I'll survive sure you will I guess I will too, but I'll still be disappointed Terribly if it's refused. It's all for the best. Are you going to be one of those? Everything is for the best kind of women. I might be any objections. You bet. I couldn't stand it Well, whether you can stand it or not if we don't get the houses for the best David you've got to believe in something. I'd rather wait and see what the letter says. I wonder what's happened to that Blasted mail mass should have been here by now just this morning. He's late. I guess I might as well get dressed certainly Don't you want to become a landowner with your tie on? You're caught. Are you keeping air on the door? Would you? I'll keep an ear on it. I'll keep an eye on it. I'll There I heard it too. I thought you weren't nervous. I'm not. I'm just keeping you company Well Nothing, but look the mail has been delivered to all the other doors There's no mail for us Cat I've got to hear today maybe in the 11 o'clock mail And David if we have to wait to know I'm sure it's for the best that does it does what you said it again Now I'm sure that letter will be bad luck.   Yeah first thing in the a.m Ah, thanks, dearie. Mr. Norton joins me in it Monday and no slip-ups or else So long Kelly Uh, mr. Norton Monday it is he said sure it'll be there after all a kelly couldn't very well say no to a McBride Say you want I should bring your mrs. Again. I just tried a five minutes ago, but she'd blown the coop I figure she was picking up a lampchop for the corner Yeah, I'll give her a buzz Oh, sure the 11 o'clock mail is here a one advertisement from some building supply in Long Island Yeah, that's all mr. Norton It's me I decided to make a personal appearance instead of spending the rest of my life as a voice through a switchboard Mr. Norton you are one for jokes Say you're not looking so good today. I feel fine Hey, you're looking kind of like a fish that's been out of water too long. Now that makes me feel a lot better Lottie Seriously, maybe you want I should call a doctor Lottie. That's very sweet of you, but there's nothing to matter with me I've seen guys like you all strong and fine one day rugged as a blue plate special the next day Layed out like an oyster on ice. You're making me feel better every minute You've got to take preservations of your health mr. Norton. You're a very important man around this office and at home Now what exactly seems to be the trouble? There is no trouble Lottie. Believe me All right, then stop walking around like a bloodhound and straightening out all my paper clips. Oh, how about him? I'm sorry Well, I've got some plans to make up. I might as well get to the my guess Here you are mr. Norton. Here's an aspirin and a glass of water Well, help yourself Lottie take as many as you want and try my wife again, please in a few minutes Men They were all the same just infants in long pants I'm kidding and Norton Oh, yes, mr. Kaden You're not feeling very lobster. Oh, yeah lobster is murder with my mother too Yeah, he's here, but he don't feel so good either I don't know, but I don't think it's something he ate. I think What's that? Oh, sure. I'll switch her right in. Goodbye now Well, gee, if it ain't mrs. Norton come right in honey. Thanks is mr. Norton here now I'm sure he's on the telephone. Oh, let me know when he's through then I'll go in. I'll keep out Say it seems to be contagious today. What is you're not looking so good yourself.  He is Yeah, and mr. Kaden calls up and blames it on the lobster. He did What was it fear you doing last night? Nothing. Oh sure hang that one on someone else's ear Well to tell you the truth. Uh, uh, I thought so we've been waiting for a letter You've been waiting for a letter Uh go on really it's a very important letter all about our future Oh a friend of mine she got a letter like that once all about our future from the federal bureau and of investigation Oh, this isn't that kind of a letter Not quite.  Norton is off the telephone. Go on go right in. Thank you If he changes his mind about that aspirin, I got a whole medicine chest in my top drawer So I never take nothing myself I may want it for me lorry darling that you It's me Come on in I'm in Is anything the matter? Ah, I don't know yet, david Don't know what yet if anything's the matter Oh, I've been trying to call you. I was on my way here. So I see Well, we're a couple of dopes we are Here we are standing around looking like a couple of terrified waxed figures. It's nonsense I refuse to waste another atom of worry from now on. I don't care the letter came david The letter It came yes It came well What did it say? I don't know you don't know I didn't open it. You mean you Well, where is it right here in my pocket book? You came all the way down here and never I couldn't I didn't have the courage So well, where is it? Where is it here? This is it. All right Well, aren't you gonna open it? Sure. I'm going to open you won't see a thing holding it up to the light david I tried. Oh, I was just Doesn't feel very thick. No I see what you mean about not opening Well, we can't put it off forever. No, you can't Funny all of a sudden. I'm nervous david. I can't stand it open it All right Your hands are shaking. I can't help it. It's silly. I know but I I can't help it Well david Well, that's that Yeah Look for yourself David, I've forgotten how to read tell me mr. Jared Tucker returns my letter with one word on it. Yes No, no Yes He says in one large word on it. No Oh, david Darling, are you all right? I'm fine. He won't sell us the house. Well not for 10,000 the title You would you'd think he would have grabbed it. You would think so wouldn't you? You know, I've I've I've got a half of mine to No, wait a minute. Not darling. Now, don't you worry me worry why david? I never felt better in my life I know I know you're being a swell sport about it. No, I'm not. No, I'm not. I'm awful I had no idea. I I just assumed David don't be so upset. Please try not to I really thought It's such a wonderful little house the brook and the meadow darling Honestly, believe me. I'm not upset at all. Claudia. You're really wonderful. You you take it like a man I didn't want that old house in the first place much you But you were right You were absolutely right this morning when you said that it's all for the best. What? I'm so glad you can look at it that way Of course, it's for the best Because now I realize just how much more I want that place How much more and how much more you deserve it if you want it and darling we we're going to have it now You just wait and see oh david I don't mind the waiting.  Why not stop for a moment right now for delicious refreshing coca-cola? Every day monday through friday claudia comes to you transcribed with the best wishes of your friendly neighbor who bottles coca-cola So listen again monday at the same time And now this is joe king saying au revoir And remember whoever you are Whatever you do wherever you may be When you think of refreshment think of coca-cola Or ice cold coca-cola makes any pause the pause that refreshes


Well, from the age of twelve, I started a process, a powerful system of yoga called Angamardhana. Angamardhana literally means to have complete mastery over your limbs. This is a powerful way of strengthening your syniosis. This has kept me intact through the various riggers of life, variety of injuries, all kinds of mad things I have done with my body. Well, here is my breakfast. It's very important that every one of you stay fit, fit for life. Being fit for life means hardness in the body, sharpness in your mind and softness in your heart. Yeah, yeah, yeah. To stay fit, I used to play lots of games but these days the schedules don't allow and also too many injuries, so I play a bit of golf and at least once a year, minimum once a year, I'm in the mountains, eighteen to nineteen thousand feet MSL. Well, that's my medical check-up, I have no medical check-ups, that's my stress test. You know what that means, if I fail, I fail. Today we are offering this powerful system of Angamardhana to the world in many different ways, particularly this year. We are essentially focusing on our security forces. We have already trained over three hundred trainers for border security force and they are in turn training their forces. On this International Yoga Day, I will be at reaction with the Indian Army and we will be training the Indian Army in some aspects of Angamardhana, which is a powerful system of yoga. This is something the youth of India should have. It is our intention that our security forces, officers and men have the best.


Hi everyone, in this video we will learn about various network debugging tools. So let's open a terminal and I'll start with nslookup. So nslookup is used to find out the IP address which is linked to various URLs. So whenever our computer accesses a website then first it needs to resolve it to an IP address so that it can add that IP address to the packet headers. So using nslookup we can find out whether it is able to resolve these names or not. So let's say I want to find out the IP address of google.com. So I'll type nslookupgoogle.com and it shows me the name server that is used to find out this particular mapping and it shows me both the addresses. One is the IPv4 address and other is IPv6 address. And it shows me non-authoritative also which means that this particular server is not responsible for this mapping but it knows this mapping because it was cached there so it might have dissolved this google.com earlier so it knows that this is the particular mapping. We can also run this nslookup command in interactive mode so we can just type nslookup and press enter and again we can type out various URLs to find out their IP addresses. Another thing that we can find out using nslookup is the addresses for various mail servers. So for that we need to change the type so I will set that type to mail exchange and now I can write various domain names and then it will give me the exchange servers for those domain names. So let's find out the mail servers for gmail.com. So again it gives me these addresses so these are various mail exchange servers which it is using for the gmail.com domain name. So we can set that type again to type equal to a and that will again give us the IP addresses. So we can exit this mode using exit so that was about nslookup so the next rule that we are going to discuss is ping tool. So ping is a very useful command it lets us find out whether our computer is connected to the internet and whether it is able to send packets to a server successfully or not. So I can type out the website URL and it will send packets to this particular server and see its response. So here you can see that it keeps sending various ICMP packets we can stop it using ctrl plus c and it shows that it transmitted 9 packets and it got back all the 9 packets from the server so there was 0% packet loss and here it shows the round trip time for sending these eco packets. So we can see that it is able to send packets to google.com successfully and it shows us the various minimum average maximum etc for this round trip time. So let's move on to trace route command the trace route command is used to show us the route that is taken by the data packets to reach a particular server. So whenever it sends some packets to let's say the google servers then it needs to first pass through various routers and then finally the packet reaches the google server. So trace route command is used to find out the addresses for each of those router which are there in the path and also it shows us the round trip time to each router. So how can we use trace route command? So I will write trace route www.google.com and I will give it minus iflag to use ICMP packets. Okay so I need to use sudo. So here it shows us the IP address of each of the router that it found in its path before finally reaching the google server and it also shows us 3 round trip times So it sends 3 packets to each of the router and finds out what is the round trip time. So these times are pretty consistent and the final round trip time to reach the destination server matches approximately the same with what we found out in the ping command. So here it shows stars for these 2 routers which means that they might not be configured to reply to this ICMP packets. So that's all the information that we get from the trace route command. So the final command that we will cover is ifconfig. The ifconfig command is used to list all the interfaces which are up in our computer. So if I just type ifconfig and press enter it shows me that there are 3 interfaces. This is the ethernet interface then the loopback interface and this is for the wifi. So here if we see that the ethernet is not running because I am currently using a wifi network. So here it is running and we can also see some transmitted and deceived packets here. So let's go through whatever information it shows. So it shows me that this interface is up and we can broadcast or multicast and it is running. Then it shows me the maximum transmission unit and what does this mean? This means that 1500 bytes is the maximum packet size that you can send using this interface. Then it shows me the IPv4 address and the IPv6 address which are linked to this interface. And some other details such as queue length and the received packets, received bytes or the transmitted packets or transmitted bytes. We can use ifconfig to turn any interface upward down. So let's say I want to shut down this ethernet interface. I can write ifconfig ENP0S31F6 down and I need to use sudo. So this will turn it down. So now if I type in ifconfig then it will list only two interfaces because only these two interfaces are up. And how can I see all the interfaces? I can use ifconfig hypheniflag to see all the interfaces and I can turn it up again using the same command. So I will just change down to up. And now it will show me all the interfaces again. Also we can change various IP address or the net mask etc. of any interface using ifconfig command if you want to do so. So those are some of the network debugging tools. If you want to go in detail about any of the tools you can see the main page of any of this. So let's say we open the main page of NSLookup. So here it lists various options that we can use with this command. Similarly you can go through main page of any command. So that's it for this video. Thanks and have a nice day.


Your work as a physical therapist with an above knee or below knee amputee will be designed around what you want to accomplish with the patient before he is discharged from your care. There are several major goals to be achieved. The patient should understand the importance of proper stump care and hygiene, and the same with bandaging. He should be able to demonstrate proficiency in wrapping his stump. Your program will have taught him to walk with crutches without his prosthesis smoothly, skillfully, and with a minimum of wasted effort. He should have developed adequate range of motion of the stump, and you will expect him to be capable of applying his prosthesis independently. His muscles should be strong enough to function with his prosthesis. Finally, he should be comfortable in ambulating with the correct gait while wearing the prosthesis. The first phase of your work with a new patient is, of course, the pre-prosthetic care. We'll first consider the above the knee amputee. A major aim of physical therapy is to prevent joint contracture. Early recognition and correction of undesirable positions is essential. If contractures occur, it will make the later work much more difficult for you and delay the rehabilitation of the patient. Early in the post-operative period, the patient is given instructions in bed positioning. He should stay in the prone physician as much of the day as he can manage. It may not be a comfortable position for long periods, but you should emphasize to him how important it is to prevent contractures. If the patient insists on propping his stump, prop it in extension, not flexion. For periods throughout the day, it should be positioned in extension to stretch the hip flexor muscles. Make sure also that he keeps his stump adducted and internally rotated to prevent abduction or external rotation contractures. The object of stump bandaging is to both shrink and shape the stump. Briefly, the key points are these. Utilizing oblique and overlapping turns, exert slightly more pressure distally. Slacking a bit as you work proximally. Wrap the bandage high into the groin to prevent an adductor roll. Anchor the bandage with the hip positioned in extension, not flexion. Cross the bandage in back, not in front, so that the stump will not tend to be pulled forward into flexion. To assist you in the planning of your treatment program and evaluation of the patient as necessary. From early on and throughout the course of treatment, you regularly evaluate and record the range of motion. You also keep a record of stump girth measurements. The patient will not be ready for a prosthesis until the stump girth has stabilized or matured. Another assessment is done of muscle strength. Utilizing various standard test positions. Keeping records on each of these evaluation techniques gives you a basis for planning and monitoring the treatment program. Once evaluated, a regimen of active and active assistive exercises aids in maintaining joint range of motion and strength of the remaining muscles. These exercises can be done in a variety of different ways. Here is an example of a hip abduction exercise which is important to prevent a gluteus medius limp. And here's an example of a hip extension exercise. This exercise strengthens the gluteus maximus muscle and aids in preventing a hip flexion contracture. Full excursion of active hip flexion and abduction range of motion should be deferred until the severed muscle groups have sufficiently reattached. There are some significant differences in the preprosthetic care of the below knee amputee. In a misguided effort to make the patient more comfortable, well-meaning others will occasionally malposition the amputee. The optimum bed position for the BK patient is flat on the back with legs together but without support under hip or knee. The highlights of bandaging the BK stump include these points. Utilize spiral rather than circular turns, again exerting slightly more pressure distally. Secure the bandage above the knee and enclose the femoral condyles as they are contained within the prosthesis. Leave the patella exposed to allow knee motion. With either type of amputee, don't forget to teach as you work. The patient must learn in time to do everything for himself and it's your job to help him acquire the techniques. The BK amputee is started on exercises soon after his amputation. This isometric exercise for maintaining tone in the quadriceps muscle may be initiated from the first day. Approximately three days post-surgery, he is ready to begin mild active range of motion exercises. He works toward achieving full knee extension and a normal range of motion. In some treatment centers where a rigid plaster dressing or an immediate post-operative prosthesis is applied, these early active exercises as well as stump bandaging may be restricted. Both the AK and the BK patients advance to resistive exercises as their stumps mature. There are several ways this can be accomplished. The resistance can be applied by you manually. It can be applied utilizing the patient's own body weight. It can be done mechanically. Resistive exercises build strength in the remaining muscles. During the pre-prosthetic period you will also be teaching the patient about stump hygiene. He needs to understand that he is to inspect and cleanse his stump, his stump sock, and his prosthetic socket every night and do it with care. A nightly routine of stump cleansing with a mild soap is important. The patient should rinse and dry the skin carefully and completely. It's essential that he keep the skin in good condition. A rash or skin irritation will keep him from wearing the prosthesis. In addition to exercises for strengthening the stump musculature, you also need to be concerned about general body conditioning exercises. This is more than just a matter of good physical therapy. The opposite leg and the arms have to be strong for walking with crutches. Instructing the patient in the use of crutches is yet another pre-prosthetic activity of the physical therapy department. The patient should be reasonably comfortable, strong, and skilled with crutches before being allowed independent ambulation. Practice in hopping should be addressed as many patients find this method of ambulation more convenient for short distances. This prosthesis for the AK patient is a quadrilateral total contact suction socket prosthesis. It is suspended by both muscle contraction and a negative air suction. On this device the knee unit is hydraulic. Friction types are also used. It's called quadrilateral because of the shape. This is the ischial seat, the major weight-bearing area, the medial rim, the channel for the adductor longus and grassless muscles, the scarpus bulge which forces the stump back onto the ischial seat. As part of acquainting the patient with the device, take time to explain first-level maintenance such as cleaning the valve, the valve seat, and the socket. And make sure he understands that he must not try to make any changes in the device himself. Occasionally a patient will try to remedy a discomfort by going at it with a file. The amputee must learn to apply his own prosthesis. After the first application you check the fit. There are a number of items you want to evaluate during your prosthetic checkout. See that the stump makes total contact with the end of the prosthesis. There should be no air pocket inside. Around the top there should be an appropriate amount of skin tension. A roll of flesh above the rim indicates improper seating of the stump. Feel the medial rim to make sure that it isn't too high. The adductor longus muscle should be located in its channel for proper rotation alignment. The tuberosity of the ischium should ride on the ischial seat. Check its position by having the patient lean forward. You then palpate as he straightens up. Is the pelvis level? An important question. With his weight evenly distributed, see if the anterior superior spine of the ilium is the same height on each side. Finally, is the anterior wall too high? If he can sit comfortably, the height is acceptable. At hospitals where specialized x-ray equipment is available, you can obtain plates like these to help evaluate the fit. Major points to be considered are the position of the ischial seat, acceptable height of the femoral heads, equal femoral adduction, and total contact at the bottom of the prosthesis. This x-ray, for example, reveals that the tuberosity of the ischium is off the ischial seat. Also note the position of the head of the femur with respect to the grid line. On the other side, it is not in the same position. The prosthesis in this instance may not be the correct length. An inadequate femoral adduction angle, a major contributor to gait deviations, and a lack of total contact as evidenced by this air pocket are other criteria readily checked by x-ray evaluation. With the patellar tendon bearing prosthesis for the BK patient, the weight is born in the pre-tibial area. The socket will be set in slight flexion. This is the popliteal bulge which forces the stump forward onto the weight bearing area. On the first application, check these items of fit. When sitting, the cuff suspension should be loose enough for comfort. Check the height of the posterior wall by making sure you can get a finger over the rim. To be certain, it's not choking the stump. When standing, the cuff suspension should be taut. The upper rim should bisect the patella for proper seating of the stump. A level pelvis indicates appropriate length of the prosthesis. Throughout this stage, and until the patient has become ambulatory with the prosthesis, he should be continuing to use the bed positions described earlier to avoid the inadvertent development of joint contractures. Training with the prosthesis begins with balancing drills, which build the patient's confidence and his skill. One early drill involves shifting the weight laterally. And another, shifting his weight backward and forward. A third balancing drill uses a stepping motion, shifting the weight both forward and laterally onto the prosthetic leg. It's essential that you work closely with him on these drills. Two basic gait training skills must be mastered by the AK patient. First, he must learn to step so that heel strike occurs just at the end of the swing phase. And second, he must learn to lock his knee by extending his hip for support during the stance phase. The BK patient does the same balancing drills, but requires a different stepping action. First, the PTB wearer must learn to bear weight on a slightly flexed knee and to control knee flexion from heel strike to mid stance. Second, while keeping the foot flat in mid stance, he must learn to control knee extension. In time, the patient progresses from walking in the parallel bars to walking with the support of crutches, then to walking with a cane, and finally to walking unaided. Throughout this training period, you play a vital role, carefully watching his gait to ensure that he is not forming bad habits. As soon as he's able to walk unaided, he performs for a small select audience. This is a gait analysis using the clinical team approach. The audience is made up of the physical therapist, the physician, and the prosthetist. Each from the vantage point of his own expertise observes for any faults in the walking technique or the prosthesis. Again, it's essential to catch any problems early so corrections can be made before detrimental patterns develop. Once the walking gait has been successfully mastered, the patient goes on to advanced functional exercises. On stairs, the AK amputee usually ascends one or two at a time, whereas the BK patient can go up in the more normal step over step manner. Both types of amputees descend stairs step over step, but must learn to place the foot so that the edge of the step is just in front of the heel. This compensates for limited ankle door suplexion. Certain advanced AK patients can develop the skill to ascend stairs step over step. Other advanced exercises include ramp walking and the techniques for falling and for getting up again, and for getting places in a hurry. Your work with the patient does not end with your functional checkout nor hospital discharge. You should arrange at least one post discharge follow-up conference. This gives you a chance to make sure that he is following a strict hygiene regimen and is getting proper exercise. Patients will vary in the kinds of activities they can return to. Many patients will find they can still do things they thought they would have to give up. And for some, even active sports like gymnastics and skiing will again be possible. With modern medical technology and the expert help of the physical therapist, lower extremity amputees will return to most of their former activities and will continue to enjoy the quality of life.


Good evening, everyone, and welcome. My name is Melissa Armah, what I own a company called the Stock Swoosh. And I'd like to invite you into a free webinar that I'm doing Monday, July 11. Time of the webinar is 5.30 Eastern time. If you'd like to sign up, you can email me at Melissa at thestockswoosh.com. I'm gonna talk about earning $20,000 a month trading the US stock market. I'm gonna talk about earning a living, actually training the market as a day trader, because that's what I do. Between 9.30 and 10 a.m. Eastern time every day, I get up in the morning, I look for one specific stock to trade, and I'm looking to do one trade a day. I am very disciplined in what I do. I have a set criteria. It's actually a 26 point rating system that tells me the direction of bias of the stock. What my system does, it is able to predict before the open, so before 9.30 Eastern time, the direction of bias for the stock on the day based on the gap, based on the criteria and my 26 points in the gap. I created the method myself over the course of three years day trading, my own real life money in the market, and lo and behold, I created this amazing system for myself. I never thought that I would be teaching other people how to do it, and now I am. And I've been teaching other people in my own business, the Stock Swoosh now for four years, and I've been trading for eight. So it's been a great experience, and I'd love to teach you more information about it. Feel free again to email me at Melissa at thestockswoosh.com and come to the live webinar. You can learn how to make this kind of money. It's really not as hard as you think. It is about the focus and the drive and getting the right pick. Many people during the day are all over the place with their trades are wanting to trade until four o'clock Eastern time. You've got to get the right time of the day and the right pick and the right stock and the right directional bias. Once you get that, then you just plop on the size, and then that's how you're making the money. That's how you're making 20 grand a month or 30 grand a month or whatever you want to make. It all depends on the share size. If you take 5,000 shares of something and you short it and the stock drops a dollar, you make five grand. So you can see how you can hit these numbers. You have to learn what the right pick is and that's what I teach people and that's what I do and I've been doing now for eight years. Have a great night everyone and email me at Melissa at thestockswoosh.com if you would like more information. See you Monday night.


Good morning everyone or good afternoon. Welcome everybody and I'm super excited to have you here today. I am Helen Arteaglanda Verde. I'm the Chief Executive Officer for New York City Health and Elmhurst. I'm thrilled to have you here today in our beloved hospital. We are so excited to close out Health Care Week of Action with our partners New York City cares and get covered NYC. Yes, Elmhurst and at all New York City health and hospital facilities we do not turn that one single patient away. We encourage everyone from our communities to seek care without fear. Through NYC cares, New Yorkers can have access to health coverage regardless of immigration status and ability to pay. If you are a new patient in New York City cares, you get an appointment within two weeks. That is true evidence not only of commitment but of action. A key element of our approach and success is that we provide this care, not only with excellent clinical access, but also culturally sensitive. More than a million New York City health and hospital patients speak over 200 languages. Interesting fact, here at Elmhurst Hospital, we speak more languages than Google. Google only speaks 109. Yes, Elmhurst speaks 128. I think they have some catching up to do. But really I'm super grateful for everyone that's here today and this commitment to health care.  I'm a first generation immigrant. I'm a patient of Elmhurst and I'm now its CEO. Without good health care and being healthy, I wouldn't be standing here today. I'm super grateful. I really want to thank you Mayor Eric Adams for your leadership and ensuring that all New York City health employees have an amazing job. But also more importantly that every New York City resident and everyone living within our walls has access to health care. And I really want to thank you for that. I want to thank Adrian Lover for the Mayor's Public Engagement Unit and Dr. Jimenez who also was born here at Elmhurst for their efforts to connect New Yorkers to affordable health care access. Lastly, I want to thank all the people that made this week possible. Because to get this done takes a lot of people and a lot of energy as you can see here. I want to thank the Mayor's Public Engagement Unit Outreach Specialists. I want to thank our future public health advocates from the CUNY Career Launch interns which is about a hundred of you guys. And I want to thank all of our partners who are here today from the press to everyone who's tabling thank you for your commitment to health care and to our beloved city. And now I will pass this along to Adrian Lover, the Executive Director of the Mayor's Public Engagement Unit. Thank you and welcome. And thank you so much for having us here today. I am so thrilled to be here at Elmhurst with our partners at NYC Care, Health and Hospitals and of course our Mayor Eric Adams. My name is Adrian Lever and I am the Executive Director of the Mayor's Public Engagement Unit which oversees the Get Covered program. All of our staff here today. My team spends every single day out in communities connecting people to the services that they need and making sure that they have everything they need to get through the enrollment and application process. Through this work we're able to see firsthand the ways in which city, state and federal programs can serve New Yorkers in need. There are so many resources for people who are struggling with housing instability, with financial hardship and when it comes to health care we have low-cost and even free options through the programs like NYC Care. It is incredible to see the ways in which New York City serves New Yorkers but the problem is with the city of this size and so many resources available it can be really hard to know where to turn. And that is why our staff are here to make that process easier. Since January alone our Get Covered team over here has reached out to over 40,000 New Yorkers to have conversations about health care. And our tenant team, some of the staff here also today have had over 38,000 conversations with tenants about housing instability, about opportunities to get rent relief for programs like with seniors who need to stabilize their rent to stay in their homes. And we also, through projects like our amazing CUNY program, have been able to add capacity to do outreach around things like the Affordable Connectivity Program that are getting people access to discounts for internet. We've also done work around fair fairs to make sure that we have access to transit. And the reason we do this work is because we know at PU that health care is not just about having access to a doctor. It is about having all of the resources that you need to live a life of dignity and respect. And we're so grateful to our team at Get Covered to doing that work every single day. Many of our interns are here. Raise your hands. CUNY interns. Our interns and our staff in the public engagement unit are out all summer, not just talking about health care, but also all of these other benefits that are available, providing comprehensive benefits screenings to New Yorkers. And then our specialists who speak over 20 languages are going to follow up and make sure that everybody gets the help that they need throughout the entire process. We know that a strong government is not built by waiting for those in need to come to us. It is our obligation to go to you, to show up at your doors, in your communities, on your phones to make sure that this process is working with the city seamless. And we know there's so much more work to do, it is not done, but I'm incredibly grateful to be working with an administration that is working so hard and dedicated to making this process easier for everyone. So I'm thrilled to pass the microphone over to our mayor, Eric Adams, who's leading that charge. Thank you. Thank you. This is the public engagement unit and our CUNY interns. And I know sometimes this is like a karate kid moment when he was supposed to wash the car, then he learned that he was actually learning karate moves in the process. And what our CUNY interns, what you're doing, I'm a two-time CUNY grad from New York City College of Technology and John Jay College. And what you are doing is that you are harnessing the real education. Education is not what takes place in a sterilized environment of a classroom. Anyone could be academically smart, but you'll become an emotionally intelligent.  I tell people all the time, I'm socially awkward. I'm an introvert. I'm extremely shy. It's hard for me to engage with people. But when I lean into that discomfort and communicate with people, it made me a better human being. And at the beginning of your lives, you are engaging in people. There's nothing more difficult than engaging with a stranger. But you are not only engaging with the stranger, you are also giving them the things they need. Do you know how many people don't access services because of a language barrier or they're afraid of government, they're afraid of their status? You know, my mother used to go and she would walk out of a city agency and say, I would rather go without than feel the way I feel. I feel more broken before I walked into the governmental agency than when I walked out. And so what you are doing, you know, you just see it as, hey, we're volunteering and we're helping. No, you're not. Not just volunteering. You're the difference between people being able to go and get health care if they need it.  You're the difference in telling people there is help if you're about to lose your home. And so what you are doing, you are helping New Yorkers. And I know just by looking at your faces, you know how important it is because many of you are probably first-generation arrivals to the city. You know what your families went through. You know what it is to have English as a second language. You know what it is to be denied. You know what it is to walk into a governmental building and not have the basic help to fill out a form. So you're not only helping others, but you're helping yourselves because there's a process that we all need as we transform it to the New Yorkers we want. Out of all of my units and agencies, this is the agency and unit that I just adore, you know, the public engagement unit, the public engagement unit.  They've given up on themselves. They've even have given up on hope.  They're now thinking differently about themselves. And so I just really thank you. I want to go out with you sometime. I want people to see that the mayor also cares. I want to walk the streets with you. This is the best part of the job. The best part of the job is that one-on-one and I encourage you as you go home at night, make an entry in your journal.  Talk about the person you spoke with. Start documenting this wonderful experience that you are having and don't allow it just to be a passing moment. Enjoy this moment, soak this up. My job is hard. Being a mayor of the city of New York is one of the most complicated and difficult jobs you could have in government. But I say every day that I wake up, when does the hard part start? Because it's not hard for me. I love every moment being the mayor. Every moment being the mayor. And I want the challenges that it offers. Love every moment being a CUNY intern. Love every moment of going through this experience. Leave this summer different. Leave this summer with a true purpose. And to this team that's here, Elmhurst Hospital, everybody I meet, they tell me they were born here. You know? We break, we break. To this whole team, this is the best part of our city. And I want to end on this note. I was teaching a young man when I was the bar president and even when I was a senator, I was teaching him the pronunciation of words and running the key was to put the hyphen on the right letter so you could pronounce the word correctly. And he noticed, he says, so based on where you put the hyphen, is how you pronounce the word. That is an analogy to our life. We put the hyphen on the wrong moments in our lives. And so we have a mispronunciation of our lives. Put the hyphen in the beauty of our lives. Start pronouncing your life based on the beauty of it, not based on the hardship, not based on a difficult moment. Put the hyphen in your life in the right place and you're going to pronounce your life with the beauty that it has to offer. That's what I want to uplift. Not what we disagree, but what we agree and what we could get done because we agree. It's a great moment for our city that we can sit down together and say, let's go help those who need help and meet them where they are and take them where they ought to be. I'm excited about this unit. I'm excited about the young people. I'm excited about your future. I'm excited about where this city is going.  Our city is invincible. We invincible not because of the empire state building, Broadway, all the other great things. We're invincible because like Snapple soft drink stated, we're made it of the best stuff on earth. We're New Yorkers. Thank you very much. Thank you so much, Mayor. I mean, this job is rewarding, but we all know that it's also exhausting. It's hot out there. And I know that the team really appreciates those words of inspiration. I'd like to pass it over to Dr. Jonathan Jimenez who is the director of NYC Cares. Thank you. Thank you so much. Thank you so much. I'm very excited to be here. It's really an honor as Helen shared. I was born here, so it's kind of a coming full circle. I'm Jonathan Jimenez. I'm the executive director of the NYC Cares program. And NYC Cares really is the program that welcomes folks who are excluded from insurance because of their immigration status, because of their ability to pay.  So come enroll.  Big round of applause for that. And we've enrolled over 110,000 members who've made hundreds of thousands of appointments. We already had the data to show that, you know, folks, after they enroll in the program, we're seeing improvement in their diabetes, improvement in their hypertension, but we know we needed to do more. And so this administration, a few months ago reduced, eliminated the six month residency requirement because they said, you know what, actually Mayor was the first to say, if diabetes doesn't wait, you know, can't wait six months, you know, we shouldn't wait six months either, right? But you know, the most powerful thing for me as a family physician is the stories of my patients.  She was worried, tearful every day, worried about what would happen if her back pain didn't allow her to work. What would happen to her children? And then her friends, friends like you, told her about NYC care, that she could go enroll no matter immigration status. We're taking care of her, we're starting, her back pain is starting to improve. And you could just see the weight lift off her shoulders, that she knew someone had her back, she knew New York City had her back, and she knew, I'm gonna share with you this card, right? This membership card, that with this membership card, she could go anywhere in New York City Health and Hospitals and get the care that she needs, including at Elmhurst Hospital.  So I'm really thrilled about this partnership and I think this is just the beginning, right? So thank you so much to get covered, the public engagement unit, the CUNY interns, it's really, I was out there pounding the pavement with you all. It is hard work, in fact, talking to strangers, getting them to open up, but people were excited to hear what we had to say, that we were welcoming them into all sorts of benefits the city has to offer. And I'm looking forward to many more partnerships because I know that there are more people like my patient who need to hear that welcoming word that invited into all of the benefits, including healthcare through NYC Care. So if you know anyone who needs access to healthcare, remember we have a 24-7 hotline,<PHONE_NUMBER>. Thank you, Mayor Adams, for your leadership, making sure that everyone has access to healthcare. Thank you to Adrian and Lever, look forward to many more partnerships and thank you to Helen for all your work, making sure this hospital runs as seamlessly as it does. So, thank you. Thank you so much, Dr. Jimenez. I now have the distinct pleasure of welcoming one of our own at the Public Engagement Unit.  Good afternoon. Today is a privilege to be standing here, representing one of the Public Engagement Units, one of the team which is get-cover NYC. And to share the work we do, which is to assist and educate about the different healthcare options New York City residents have access to. I see get-cover NYC as the team that opens the door to our clients, not only to be enrolled with NYC care, I'm sorry, or health insurance, but as the door that opens and creates straws between the city services and New York City residents, especially our most vulnerable and underserved communities. Recently, we received good news from one of the many clients we serve, Sandra, whom I had the opportunity to assist. Sandra was referred to our program because she was diagnosed with cancer. When I first talked to her, she was worried, she was uncertain. She didn't know she qualified for her treatments. I assure her she will be treated regardless of any immigration status by enrolling with NYC care. After educating her about the program and other services available, she was enrolled and now she's ready to receive treatment at a city hospital. Today, I just want to share how she described her process and I quote, more than connecting me with health covers through NYC care, she gave me baby steps about how to find treatment to feel the way I do right now. I feel safe. I feel proud to be part of Get Cover NYC because that's one of our goals. We want to make sure New York City residents seeking assistance feel safe and understood during the process. The Get Cover NYC team is as diverse as our city is. Our background is so different, the different language we speak and the experiences we have, this gives us the advantage to connect and to understand our community so they can feel safe and assured they will receive the healthcare services they need. Get Cover NYC team is here to help you to understand, to educate you about the healthcare options. So if one day you receive a phone call from us, or if you see us in your neighborhood, please be assured we're reaching out to help. A mi comunidad que habla español, recuerden que el programa de Get Cover NYC está para ayudarles con sus preguntas de cuidados de salud que la ciudad de Nueva York ofrece. Llame al 311, envíe un mensaje de texto a Get Cover NYC o cobertura o seguro NYC en español al 877-877 o visite la página web NewYork City.gov slash Get Cover NYC para conectarse con una especialista de Get Cover NYC. Gracias, thank you. Thank you so much, Tanya. I'm now going to invite our mayor back up to introduce our next two speakers. Yes, yes, we, our great council members first, Councilman Moya, who was born in this hospital. All right, Councilman Moya. Thank you. Thank you, Mr. Mayor. Thank you to everyone. I have one up on Dr. Jimenez because not only was I born at Elmhurst Hospital, but I worked at Elmhurst Hospital and I proudly represent Elmhurst Hospital as an elected official. So I want to say thank you to Helen, to the mayor, to Dr. Jimenez, Adrian, my colleague as well, Lynn Shulman who's here. Look, this is an important moment for us as a city. What we saw the devastation of two years ago, this right here was the epicenter. All across the globe was the picture not too far away right around the block of those long lines of immigrant people that live in this community like myself. I'm a son of immigrants. My parents immigrated here from Ecuador. To me, the importance is that we need to ensure that we close that gap in which the inequities continue to exist in our city. The mayor is doing that and making sure that we are making healthcare accessible to all New Yorkers. And so to the team that is out there each and every day for New Yorkers, we thank you. We thank you and we thank all the interns who are out there. Listen, as politicians we know how hard it is to go knocking on doors, okay, in the heat and we understand that. But you are serving a great purpose here, as the mayor said. You're going to make a difference in the lives of so many immigrants who don't really trust government, who have consistently come through the emergency room door to get healthcare because by the time they came here they're already terminal. We need to get that primary access and that number that they talk about, 110,000 and then 60,000 already coming from this hospital is saying a lot about the need in this community and others throughout the city. So continue to press on because we can make the difference in the lives of so many and we are eternally grateful for everything that you were doing here because you are making a real difference in the lives of New Yorkers, your neighbors, your family, your friends that will have the ability to enroll in healthcare and we can do so much that we'll really embrace what this mayor and this administration is trying to do and that's access to healthcare for all. So thank you very much for that opportunity to be here with all of you. Unas palabras en español quiero dar gracias al alcalde a todo el equipo que está aquí de Elmhurst Hospital. Es sumamente importante que nosotros tengamos el acceso a seguro médico. Vemos que esto fue el epicentro de COVID, sabemos que la comunidad inmigrante es la que sufrió mucho durante ese proceso. Esto, este programa que tenemos aquí es el programa que va a dar ese paso tan importante para que toda la comunidad inmigrante pueda tener acceso a seguro médico y tener algo tan positivo que nosotros podemos hacer para mejorar las vidas de todos los New Yorkinos. Gracias, que Dios les bendiga. And finally, our amazing health chair and the city council, councilwoman Shulman. Thank you. The first thing I want to do is I want the interns to give themselves a round of applause. I was, my first two years in college, I went to a CUNY school, a CUNY college, so I just want to say that I was not born in Elmhurst Hospital. That said, that said I was even, I grew up in Forest Hills, which is my district, but I actually was born and raised in Elmhurst, I went to PS 89, so I want to say that, and I also have been a consumer of Elmhurst Hospital, so I want to say that. And I want to tell you something about our mayor, because I think in the front here it says get stuff done if I remember correctly, if I remember correctly. Yes, it does. He does, and I want to also say that I would love for the public engagement folks to come out to my district and I will walk out and we'll walk with you because I think it's so important. We have a lot of elderly in my district, a lot of older adults who it's one of the highest number in the city for council districts, so I'd love to do that with you. So healthcare is a human right, which is why it's so important for us to be here for New York City's Healthcare Week of Action. I want to thank Mayor Adams for his unwavering commitment to healthcare, which was born out of his own health issues as a young man. And as I am a recent breast cancer survivor, so I can tell you firsthand how important preventive and primary healthcare is to me as an individual and to our city. The COVID-19 pandemic is the biggest healthcare crisis of our lifetime. Tragically, the coronavirus exposed the deep vulnerability of our communities. In fact, Queens was the epicenter of the virus and New York City Health and Hospitals Elmhurst was the epicenter of the epicenter. And I just want to mention, by the way, that my colleague, Council Member Moyer, was an elected official before I was. And he's been a mentor to me, so I want to thank him for that. In addition, over the past two decades, Queens has lost an alarming number of hospitals and other healthcare resources. The consequences have been devastating. We have lost loved ones, friends and neighbors. The lives lost underscore that there's nothing more important than access to healthcare, particularly preventive and primary care, which is why I have dedicated my personal and professional life to healthcare advocacy so that Queens and every other borough has equitable access to affordable healthcare services. We need a healthcare system that, in addition to providing affordable, preventive and primary care, must also have the ability to react to acute issues such as COVID. Thankfully, we have two programs to address the basic healthcare needs of New Yorkers, the New York City Care Program, to connect people with primary care and get COVID-NYC to help New Yorkers in the five boroughs enroll in health insurance, including low or no-cost options under the Affordable Care Act. Back in February, the New York City Care Program enrolled its 100,000th member and is in the process of enrolling many more, which I'm very, very happy about. I can't wait to hear about the new milestones that are reached because that means that many more New Yorkers are being kept healthy or on their way to a healthier life. As a Queens Council member and Chair of the City Council Health Committee, I look forward to continuing to work with Health and Hospitals and the Department of Health and Mental Hygiene in making our lives better. And I want to tell you something, this mayor is the person to make sure that we are a healthier New York in the end. Thank you. I think that closes out our program. For those of you who are out, this one's okay. No, I'm an Allender's.  I would love that. All right. She got a commitment. This is the public engagement. We take our opportunities where they come. All right, thank you guys for a canvassers. Go back out into the field and we will see you all soon. Thanks everyone. Thank you. You want to take a picture of going to the start-up? Yeah, because you went to a hot spot too. Okay. And now we're getting married back.


Hi, I'm Zor. Welcome to your new Zor education. Let's solve a few problems related to errors. I have seven problems which I'm planning to discuss today. I'm sure you have already spent some time looking at these problems. Well, if you don't, please do it now before you listen to this lecture and try to solve these problems yourself as best as you can. And after the lecture is completed, try to do it again just on your own, solving these problems just to make sure that you remember this. And, you know, next time when the new problems will arrive, you will remember the techniques maybe to use. The whole purpose of solving problems is not really to remember how to solve these problems, but to prepare yourself to solve the problems which you never solved before. That's what creativity is all about, right? All right, so let's solve these problems. Problem number one, if you have a triangle, which is the right triangle, and you draw an altitude towards hypotenuse, then these two segments are related to each other as squares of the corresponding quantity. Actually, that's quite easy. Excuse me. It's all related to similarity of the triangles, because obviously, since this is the right triangle, and these two small triangles are right as well, and they share these angles with the big triangle. So the small triangle is similar to the big one. And another small triangle is similar to the big one, because the angles, the cute angles are the same, right? So from the similarity, we can build a certain relationship. Let's say, let's consider this particular triangle, the small one. So its smaller catatose X relates to its hypotenuse A, as in the big triangle, the catatose which lies against the same its A relates to the entire hypotenuse, which is C. Now, similarly from similarity of this triangle, we can take the catatose Y relates to its hypotenuse B, as let me just mark the same angles that will be better.  In the big triangle, the catatose which lies against the single arc triangle angle is B to its hypotenuse, from which we can derive that X is equal to A squared divided by C, Y is equal to B squared divided by C, and if we will divide one by another, C will be reduced basically, and we will have A squared divided by B squared. So from these two, follows this one. Alright, that's the first problem. That's easy. Next. You have a square, and you have to construct another square so that the area of the first one relates to the area of the second one as m over n, where m and n are given numbers. So m and n are given numbers, and this square, the square number one is given. So we have to construct the square number two, which has the area proportionally to this one using this ratio of proportionality. Well, before actually to address this, I would like to make one very, very simple construction, and we will use it in some other cases as well. Now, if you have number m, how to construct the segment which has the lengths equal to m? Well, that's easy. You have the unit segment, and you attach it to itself m times. Now, the interesting question is how to construct a segment which has the lengths square root of m? Well, here is what I suggest. Remember this theorem that if this is h, this is x, and this is y, and this is the right triangle. So, again, as in the previous problem, all triangles, two small ones and the big ones, they are similar from which we can say that, okay, considering this is similar to this, these two small triangles, we can say that smaller catedus f's to a bigger h. In this triangle is the same proportional as smaller to the bigger in this triangle from which you see that h squared is equal to x times y. This is something which we have already spoken about many different times, many different occasions. We had the square of the altitude from the right angle towards the hypotenuse is equal to the product of two segments which the altitude divides the hypotenuse into. From this, we can very easily derive this. How? Well, let x is equal to m and y is equal to 1. Then what is h? h squared is equal to m times 1, which is m. So, h is equal to square root of m. So, if you would like to construct this segment, all you need to do is you have to construct the right triangle in such a way that the altitude divides the hypotenuse in m over 1 ratio. So, to construct it, you have to do very easy thing. You do first hypotenuse which is equal to m plus 1. So, this is the hypotenuse. This is m and this is 1. Now, how to find the vertex of the right angle? Well, very easily, you draw a circle right here. That's the locus of all the different vertices from which this hypotenuse is viewed at 90-degree angle. So, all these angles are 90-degree because they all are supported by the diameter. But if you will construct the perpendicular, then this particular point would not only be the vertex of the right triangle, but also the one from which the altitude would actually hit this particular point, leaving m units on the left and 1 unit on the right. Then this particular length is square root of m. So, we know how to construct square root of m and I no longer be talking about this but I will use it in different problems. Now, that's exactly what I will do here because if this is a and this is x, the area 1 is equal a square, area 2 is equal to x square and it's supposed to be equal to m over n. Or a over x is equal to square root of n divided by square root of n. Now, we know what square root of m is and square root of m is because we know m and n and I have just explained how to construct square root of m. So, I know the lengths of these two. So, let's just use different letters, let's say p and q. So, we know these are known, I mean not known, but very easily constructable segments. So, a, p and q are segments which we know, we can use them. So, all we have to do is basically to construct the proportional to these two things which is very, very easy. And again, we did it many times before. I'll just repeat it once. So, if you have a over x is equal to p over q where a, p and q are known segments. Well, that's basically very easy. I mean, you can, for instance, you can do it this way. You can have a, p, q parallel lines and that would be your x. So, you put a, p and q parallel lines and you will have, this piece will be x. How to prove it? Well, it's similarity and it's trivial actually. I don't want to spend time on this. All right. We did it before when we were talking about similar triangles. Next one. All right. So, you have two triangles which share one angle. Let's put it this way. This is one triangle. This is another triangle and they have the same angle. Everything else is different. All right. So, what I have to prove is xavcd. Okay. Well, I have to prove that. So, triangle xavc has area. Let's call it a1. And area of triangle xbd will be a2. Now, the theorem says I have to prove that a1 over a2, so the ratio of the areas is equal to the ratio of products of the sides which form this particular angle. So, a1, so it's xa times xc. In this triangle, in the small triangle, xa and xc are forming this common angle. And in the big triangle is xb times xd. That's what I have to prove. Well, the obvious way to solve this problem is let's just draw a couple of altitudes. And what we have is a1 is equal to what? This is xc times the altitude. Let's call it m and n. m times am, right? And a2 is equal to the base xg times altitude. Well, actually, in both cases, I am wrong. I have to divide it by 2. So, in order to save some space under the board, instead of dividing by 2, I doubled the area. Because it's a triangle, so it's half of the product of this times altitude, or this base times this altitude. So, double area is equal to the product of the base and altitude. All right. Now, we do have these altitudes, right? Because in this, we don't have altitude. We have the sides. But let's think about it. am and bm. If you consider these two triangles, xam and xvm, they're both right triangles, right? Because these are altitudes. So, these are right angles, which share the angles, which means that they are similar. And the similarity actually says that the ratio of these two cateches is the same as the ratio of these two cateches or these two hypotenuses, right? So, in this particular case, I need the hypotenuses. So, let's divide this by this. What do we have? We have 2a1 divided by 2a2. Now, actually, 2 can be reduced. We don't really need this. It's equal to xc times am divided by xg times bn equals xc divided by xg times am divided by bn. Now, this is proportionality between these two cateches of these two right triangles. And as I was saying, they are proportional to the corresponding hypotenuse. So, I can rewrite it as xcxg times, instead of am to bn, I can put xa over xb. And that's exactly what we have to prove. a1 to a2 as xaxc and xbxg. That's exactly what's necessary to prove. That's it. Okay, what's next? Similar triangles have areas proportional to their sides. Alright, so you have similar triangles. So, all angles are the same. All sides are proportional. Now, we have to prove that the area of one divided by the area of another is like, this is a, this is a prime. a square divided by a prime square. You know what? Let's do it better. Let's call it a1 and a2 a1 divided by a2 square. Okay? How can we prove it? Well, quite elementary actually. Obviously, in the similar triangles, everything is proportional. I mean, everything can be in any linear element. For instance, obviously, altitudes. So, if you will do this, for instance, or any other altitude, h1, h2, b1, b2, c1, c2. Now, obviously, we know that a1 over a2 is the same as b1 over b2 and c1 over c2. Now, what I'm actually telling is it's the same as h1 to h2. Now, how can that be proven? Well, very easily, because not only the big triangles are proportional, are similar to each other and elements are proportional, but also this part, for instance, this right triangle is obviously similar to this right triangle. Why? Well, because the angle is the same, right? And since these are right triangles, the triangles are similar. If they are similar, then their hypotenuses, for instance, are in the same ratio as their gadgety. And this is the gadgetus right now, right? So, h1 to h2 is b1 to b2. That's how it can prove. Now, having this, I obviously can derive this. How? Well, very easily. Let's just wipe out this piece and just use this. Now, what is area 1? Area 1 is c1 times h1 divided by 2. A2 is c2 times h2 divided by 2. Their ratio, their ratio, a1 over a2 is equal to c1 h1 to c1 c2 h2, right? 2 will be reduced. But again, c1 to c2 is the same as a1 to a2 and h1 to h2 is also the same as a1 to a2. Here you have a1 squared and a2 squared. That's exactly what's necessary to prove. So, all is following from proportionality of any linear element. Medians will have exactly the same ratio. Bissectors will have exactly the same ratio. Rages of inscribed circle here and here will have exactly the same ratio. Rages of circumscribed circle will have the same ratio. So, if two triangles are similar, everything, every linear element will be proportional and the proportionality will be exactly the same. If you remember, I have defined similarity from scaling. So, this is scaling and all elements are scaled. Now, all area-related elements are scaled, so to speak, twice, which means we are supposed to use the squares. Like a2 or area of this, for instance, will also be proportional to the square of any linear element. I can say that, for instance, the area of this relates to the area of this as this square of this altitude to the square of that altitude. So, areas are proportional to the squares of linear elements. So, again, all these similarity-related problems, they all derive from the principle of similarity, which is based in scalability. Next, well, next is exactly the same thing, but not for triangles. If you have two similar polygons, something like this, then, again, their areas are proportional to a square of ratio of linear elements. So, if this is a1 and this is a2 and a1 squared to a2 squared is what the ratio of their areas. Now, how to prove that? Well, there are probably more than one, definitely there are more than one ways to prove it, but if you consider, for instance, you can always divide any polygon in triangles and since every element, every triangle as part of this polygon, which is similar to this polygon, would also be similar to the corresponding triangles and every triangle has the same ratio of, every pair of triangles has the same ratio of their areas as the square of the sides, of the corresponding sides and the ratio of corresponding sides is exactly the same everywhere. So, if this is b1, b2, then b1 to b2 is exactly the same ratio as a1 to a2 because, again, these are similar geometrical figures, which means everything is related to a scaling, the same scaling factor. So, that's why, basically, the ratio of the areas would be a square of the ratio of any linear element. That's easy. Now, if you have some particular case of the polygons, then, for instance, you have the regular polygon and you can inscribe a circle. Then, again, if you will scale it, if you will have a similar regular polygon, then, as I was saying, all elements will be scaled by the same scaling factor. Now, including, obviously, the radius of the inscribed circle. So, if you have this, for instance, this is the center of the regular polygon. So, you can very easily prove that this particular one, if you have a similar, well, forgive me for not being precise. So, if this is the similar polygon to this and then you have the corresponding triangle, which is similar to this one, that's very easy to prove then that the radius of the inscribed circle is also proportional using exactly the same scaling factor. It can be proven by many different things, but including, for instance, the similarity of the triangles and the similarity of altitudes, for instance, which we were just proving before. So, that's why the ratio of the sides is exactly the same as the ratio of the inscribed circles. And, therefore, what we can say is that if you have two regular polygons similar to each other and for similarity, by the way, it's sufficient just to have the same number of sides, the same number of vertices. We did prove this theorem before. So, if you have two similar regular polygons, then their areas is proportional to a square of inscribed, of the radius of the inscribed circle, which is the same thing as the radius and the ratio of square of radiuses of circumscribed circles, which is the same as the ratio of squares of corresponding sides, et cetera. I mean, all linear elements in the similarity case are proportional with the same ratio of proportionality, which is the scaling factor. Okay, I have the last problem to explain. Now, here is the problem. If you have a triangle, what I'm asking you is to divide it using the lines parallel to the base, in certain number of parts, equal in area. So, the area of this trapezoid is the same as area of this, same area of this, same area of the top triangle. So, let's say you have a number m into which you have to divide the area. Well, you can actually think about this as a practical problem. I mean, if you have some triangular piece of land, which you would like to divide among five people in such a way that the area would be the same, so they can grow something on this area. Okay? So, how to divide it evenly? I mean, evenly in terms of area. Well, let's think about it. If you have n, then this piece is one nth, this piece is one nth, this piece is one nth, and this piece is one nth, right? So, if this is a1, this is a2, this is a3. So, a1 cuts the piece which is equal to one nth of the area, right? a2, if you count it, if you measure it from the top, a2 measures two times one nth, right? a3 measures a triangle which is three times one nth of the original. So, basically, what I'm saying is that the position of the point, ak, is such that it measures k nth of area, of original triangle, right? The point a1 measures a triangle which is one nth. Point a2 cuts a triangle which has an area of two nths, etc. So, point ak cuts the piece. Now, we know the original triangle, which means we know all elements, including the sides, etc., right? Now, we know that the area of the triangle which is cut by the point ak is such and such. Therefore, from one of the previous problems, number four, if you have single triangles, their areas are proportional to squares of their sides, right? So, the area of, let's call it case triangle. Case triangle is triangle which is cut by the point ak, ak divided by the area of original triangle, as, let's call this point x, and this is point a, as x ak square divided by x a, all right? I hope that's obvious, right? This is the side of the triangle which is cut by the line, and this is the side of the original triangle. And we were saying that since areas are proportional to the squares of the sides, which is the problem number four, I can write this equation. Now, this is what I'm given. This is k over n. So, the areas are supposed to be related as k over n. So, in this particular equation, x x a k square divided by x a is equal to k over n. I didn't know, sorry, square. I'm sorry. I basically have x a, I have k, I have n, and all I have to find is x a. Now, obviously from this, I can say that x a k is over x a is equal to square root of k over square root of n. We know how to calculate, how to construct these two. So, this is just the force proportional if you have three other pieces, and that's the solution. So, in any case, all you need to do is for each k from one to n minus one, you have to construct square root of k as a construction problem, which we know how to do it, I explained in the beginning. Same thing with square root of n. And then find the force proportional which satisfies this particular proportionality, which we also know how to do it from the similarity of triangles. Well, that's it. I hope everything was well understood, and I do recommend you to go again through these problems. Do not forget these little techniques, like for instance if you have, for instance, square root of five. How to construct a segment which has the length of square root of five, for instance, or square root of any number, using again the unit length, et cetera. How to construct the proportionality, x over a is equal to b over c, for instance, where x is unknown and a, b, c are unknown. So, these are techniques which you probably have to remember, and they should be in your repertoire of the techniques which you know. So, please go again through these problems by yourself. By all means, we are invited to listen to the lecture again. And again, don't forget that Unizor is a relatively comprehensive course for advanced mathematics, and I do encourage you to basically go through the whole course. As a registered student, if you have somebody to supervise your process, somebody to enroll you, or actually you can enroll yourself if you can register as both student and the supervisor, go through the exams. Exams are very important. Well, that's it for today. Thank you very much.


We are doing the mystery drink challenge. We are doing the mystery drink challenge. And we already got a little setup here but we are not starting with this. No, because we already know what this looks like. We are gonna be mixing them up and trying to get the other person to hopefully drink the wrong drink. And I'm gonna find my time to finish. I'm praying that this whole challenge, I don't get the bad drink. Babe, you know you're gonna get some bad. I'm gonna get something bad too. I shopped for myself. I shopped for herself and we have no idea what each other got. So basically what we're gonna do, we have one good thing and one bad thing. What our plan is, is Bill is actually going to place them in there. I'm gonna be turned around. And then I'm gonna come and I'm gonna mix the boxes up. So then we both don't know what is in what and what's in. Yeah, so literally even if I know that I put blue Gatorade in the left side. Well you can just tell me. You can tell us what it is. Even if I don't know what side I put it on. We're gonna mix them up and we're gonna have no idea because we cannot see through. And no matter what, even if you do get a sneak peek you still gotta drink it. But we're also gonna flip the viewfinder of the camera so we can't see ourselves back in the reflection. Guys, there's no possible way we know what's behind these crates. I'm nervous. I think I'm more nervous than you. Imagine sucking up a whole thing of ranch. Or maybe hot sauce. Maybe some pickle juice. I'm sitting slow. I'm giving my secrets away. Sweet pickle juice. Warm. That's better than ranch. I bet. Mariah, watch the pickle juice. I'll give it to the pickle juice guys. Make sure to subscribe if you're not already. Give this video a big thumbs up. We're trying to give this video to 15,000 likes for the mystery drink challenge. And for our future move to Florida. Oh my god. Are we literally seven days away? Yeah guys, literally. Today we're filming this on Monday so it's a week. But this is going up on Friday. Oh god. So we actually have three more days. So we'll move down. Friday is the day we're moving out of our apartment. And this is the day it's going up and then Monday we go to Florida. Oh god. Also guys, we have some really exciting news. We just heard back that we got Korean proof. So that means we're able to buy a home whenever we find one in Florida. So we can buy a home. Literally tomorrow if we wanted to. Today if we wanted to. Which is super exciting because me and Mariah we're scared that like we would get down to Florida and then like we would have to wait a long time to get a house. But the wait is over. All it is. We just gotta search.  Make sure to subscribe to our vlog channel because we're all doing we do our house hunting. We're taking you guys with us along that journey. We're gonna be posting on our vlog channel. We're posting extra behind the scenes video on our vlog channel. And thank you for 100,000 subscribers. That is insane. You guys got that channel 100k? Let's get into a mill. Second channel to a mill. Let's go. Mariah and Bill to the moon and our room to the dumpster. Cause look at this. Show Mariah a little bit. What's going on here baby? We have to pack up the vacuum. We have to pack up the vacuum. This is all the stuff already packed right here. Workout stuff. Mariah's clothes. Mariah's clothes. Everywhere is just Mariah's clothes. This is all I have. Literally it's almost getting done. We have to store boxes in and out.  And I don't know if you guys remember when we moved into our apartment. I actually changed these lights. You're not supposed to change lights in an apartment. But I did it because you know. Gotta get good lighting for the Marvel Squad. But I have to change all these back. This is amazing right now look at this. I hope our house looks like this. We'll make it like this. Even if we have to do some adjustments to it. Paint do whatever. It's gonna look good. Alright so I flipped the viewfinder. This is round one starting off. My pick is... Sriracha. It's not as bad as I thought. What are you doing?  We're gonna both mix them around without us knowing. And I literally could be the one drinking the Sriracha.  And then he really won't know. Yeah he does and do half of it also. Alright guys I'm gonna put the Coca-Cola in. Oh I cannot imagine. Is that even big enough? That's a perfect size. So you gotta mix it really slowly. So turn around. Alright don't be looking. Alright now it's your turn. Don't look. You can't look in the hole. I'm just turning my eyes. How slow did you go? Just go very slow. Don't be cheating. I'm not cheating. Done? Are we closing our eyes or not? No. You can't look. Bill if you go up close. So put your hand on it like this. Ready? Drink. Did you really think I put the Sriracha on your side? Yeah. Do you know what the funny thing is? I did not move mine once. I literally went like this the whole time. That was disgusting. This is what I did the whole time. I didn't even think the W. Are you ready for round two? No this is actually disgusting.   It was going to be Sriracha. Alright so we're back and everything is cleaned off. Round two. I'm starting with body armor. That's my drink. I am doing lemon juice. So I do have lemon juice in here. Oh I was like what is that going to do? So I'm going to pour in here. I thought this was perfect. A fan actually got this for us at Starbucks cup. So I'm going to pour this in there.  Because think about it. The Sriracha is thick and you knew right away Mariah knew that she had a Sriracha. This you're not going to know if it's lemon juice until it hits the back of your throat. Yeah and that's going to be kicking. That was way harder than I thought guys. It was. She made me squeeze it all in there. It was like actually squeezing the lemon. But here we go. Do you want to mix it up first this time? Yeah. Oh wait over here. I'm scared.  No. It's going to be so potent. It is. See the thing is the first person you know where it is. Don't look back. The first person always knows where it is. But I don't. So I'm just going to do this plain and simple. Alright. Don't look. Ready? Okay so now her stomach. Mariah's stomach consists of Sriracha and lemon juice. Right now I'm chilling with Coca-Cola and body armor. Why am I getting hit with the worst stuff right now? What kind of flavor was this? Berry lemonade. This was very good. You know what that's so good. For this round three. So far I'm sitting up two to zero. We are going to do a game of heads and tails. We're going to know which one is the bad one and which one is the good one. So this one's heads. And this one's tails. So Bill's going to ask first and see which one he gets. And then which one he gets his drink in. But we have to pick which one we want. So it's not just going to be. So my first one I got relish. And Mariah absolutely despises relish. Despises. I just want my starbucks. Toasted white chocolate. Frappuccino. It smells good. It smells so good. Look at this. It's literally like liquefied stuff. Alright. So right now we got this one in here. And we got tails which is the Frappuccino. And we're going to ask Alexa if she can pick heads or tails. And if she picks heads for me I got to drink this one. I got to drink that one. Do you want to start first? I want you to go first. Hey Alexa. Heads or tails? I can still get tails. Don't slobber up that shot too much. Hey Alexa. Heads or tails? You got tails. Yes! Thank you so much. I cannot believe that it actually happened. That is so unfair. I have got nastiest ones. Now I'm not giving you a high five. So far the score is three to one. Mariah got one point there and I got one point. Bill needs a nasty one. He needs it guys. Do you want to do double or nothing? I will give you two points if you win this again. But if you don't win obviously you have to drink a lot. Wait are you serious? You got tails.  Dang it guys. You're lucky you can't see what's going on behind these two boxes here. Now we're getting better. It's tied three to three. It's tied now. She picked tails three times. Hey Alexa, heads or tails? This doesn't count. It's tails. Hey Alexa, heads or tails? You got tails. Hey Alexa, heads or tails? Hey Alexa, heads or tails? You got tails. Wait hold on. I think Alexa likes tails. Heads or tails? It's heads. What are the odds that she did that? She likes tails though for sure. Alright guys, let's get on to the next round. Alright guys, so for this challenge we're going to pick one through ten and he's going to go and I'm going to go. So one through ten and we're going to ask her again. Do you want to go first? Hey Alexa, pick a number one through ten. Here's a number between one and ten. It's six. Three, four, five. And by the way we're literally going to swap all of them around again so I still could be the one but hey Alexa pick a number one through nine. Here's a number between one and nine. It's two. Shrimp sauce. Wait so they're both bad. You're either going to be getting mayonnaise or shrimp sauce. Actually I don't do mayonnaise. This is disgusting guys. I do not recommend this if you want to throw up. I love the smell of shrimp sauce. It's so good.  You just put it under your mouth. I don't know if it's going to taste as good but it's going. Actually you mix first. Alright, I'll mix first. Ready? Almost done. Alright, your turn. Alright babe. Are you ready? Don't look. Ready?  Oh my god. Ew baby I have something to tell you though. I didn't swallow mine.  Ew. Disgusting. We're going to have to brush our teeth after this this is nasty. But ew, I'm sorry babe I just couldn't do it.  I think I deserved that. You did. That means that you won. Because we both had nasty. Even though I didn't finish it.  That is literally terrible. I would have thrown up babe. Guys comment down below how you thought about this video. I freaking loved it except the ending.  I do not like mayo unless it's on the sandwich guys. Comment down below which one you think was worse. Out of all of the drinks and all of the foods that we got. The sriracha was I don't know. The lemon juice. I think the mayo for me was just the worst. It's the mayo for me. What's it for you? Oh it's the sriracha for me. Before we end this video we have to give a post notification shout out. And this shout out goes to Evan Cash Heroes. Thank you so much for being a part of our channel. We love you and we hope you guys enjoyed today's video. Give this video a thumbs up. We're trying to get this video like we said in the beginning to 15,000 likes. Definitely wasn't our favorite. Every single no this was a good video but it definitely wasn't our favorite sauces that we got. But every single like counts guys. Thank you so much for supporting us. Subscribe if you have not already and we will see you guys in the next video. But until then peace love you guys. Oh and we'll see them in Florida. I'm getting sued wait Monday. No Monday. Monday is when we're going to be down there.  Bye.


What's going on everybody welcome back to another sequel tutorial today. We are talking about stored procedures now What is a stored procedure? A stored procedure is a group of sequel statements that has been created and then stored in that database a store procedure can accept input parameters and we will be looking at that today But that means that a single store procedure can be used over the network by several different users And we can all be using different input data a store procedure will also reduce network traffic and increase the performance and Lastly if we modify that store procedure everyone who uses that store procedure in the future will also get that update Let's start writing out the store procedures so we can look at these syntax We'll start off very simple and then in the next one we'll get a little bit more complicated so the very first thing that you need to write is create and then procedure and After that you're going to name it. Let's just call this one test and All you're going to say is as and then you're going to write your query And so let's just do select everything from employee demographics and That is it. We have created our very first store procedure. Of course, this is super super simple But let's execute this really quick and take a look at it So it says that the commands completed successfully. Let's go over to our sequel tutorial. We're going to go over to a programmability Store procedures and it is not showing up there. What we need to do is we need to refresh our store procedures We're just going to go right here and click refresh and then there is our store procedure Now, how do you actually use this store procedure that we just created? So let's go right down here and let's say X which means execute and then all we're going to say is test and we're going to run this and There we go. So all we put in this store procedure was a select statement And so when we actually ran the store procedure, it returned our select statement. Now, let's go down here We're going to make it a little bit more complicated We're going to do the exact same thing in create store procedure Make sure I spell that right and let's call this temp underscore Employee so if you remember from a previous video We worked on temp tables and we created our temp tables then insert a data into that We are going to add that to this store procedure so we can see the difference between a simple query versus a little bit more complicated query So I'm going to say as and then I'm going to insert that in here Now what this is doing is I'm creating a table and Then right down here. I am inserting that table Now if I create this store procedure and then execute it nothing is actually going to be returned It will insert the data into that temp table But since I don't have a select statement in this sort procedure nothing will be returned So let's write select Everything and we'll just do from and this is temp employee and Right here. And so now let's create our store procedure So that created successfully. Let's refresh over here and Let's execute this. So let's just go down right here and Say Execute and it's going to be temp employee And now we will execute this And there is our output Now really quick. Let's go into temp employee and we actually want to change this store procedure. So we're going to go over to modify So when we modify it a few things are going to show up on your screen The first thing that you're going to see is it says use SQL tutorials So it's just specifying the database The next two things you may not be as familiar with it's set ansi nulls and then set Quoted identifier if you don't know what these are, it's not super important The first one just talks about how to deal with nulls when you're using the where statement And then the quoted identifier just talks about how it uses quotes in the actual query itself Again, not super important, but they have those automatically turned on Let's go down a little bit further and we're going to look at the alter procedure So we created our store procedure, but now we want to alter it So this is the alter procedure And we are going to add a parameter to this So what the parameter is going to allow us to do is when we're actually executing the store procedure We can specify an input into that store procedure. So we get a specific result back And I'm going to show you what I mean by that in just a second But let's actually add our input and we're going to say at I'm going to say job title And we need to specify the data type that that is going to be so let's just say n var char 100 I know below it says var char 100, but that's Not extremely important. So this is going to be our input. So we need to go down here and say Where job title is equal to at job title So when we actually are executing this and we say the job title is equal to let's say accountant This is going to become a accountant and it's going to give us our results based off of it being an accountant So let's go over here and we are going to click this execute temp employee, which we just modified And when we run it, we're going to get an error because it is now expecting us to Include our parameter of job title. So what we need to do is we need to say at Job title and let's say it's equal to a salesman Now let's try running this one and see what we get And so there is our output If we go back here, I just wanted to show you really quick We do not have to put this job title right here You can put this anywhere in the query and use it however you want That's how parameters work and that's why parameters are so useful And you can use multiple parameters for one sort of procedure So you don't have to just limit yourself to one or none You can put as many as you really like So I hope that this video is helpful and that you understand store procedures just a little bit better Thank you guys so much for watching. I really appreciate it If you like this video, be sure to like and subscribe below and I'll see you in the next video