what does parentheses mean in math
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Parenthesis Parentheses have a great many specialized meanings in mathematics. A few of these are described below. 1. Parentheses are used in mathematical expressions to denote modifications to normal order of operations (precedence rules).
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Parenthesis 1. Parentheses are used in mathematical expressions to denote modifications to normal order of operations (precedence rules). In an expression like, the part of the expression within the parentheses, , is evaluated first, and then this result is used in the rest of the expression.
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equation Equation. in mathematics, a statement, usually written in symbols, that states the equality of two quantities or algebraic expressions, e.g., x +3=5. The quantity x +3, to the left of the equals sign (=), is called the left-hand, or first, member of the equation, that to the right (5) the right-hand, or second, member.
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- Learner's definition of PARENTHESIS. [count] : one of a pair of marks ( ) that are used around a word, phrase, sentence, number, etc. — usually plural. The plant's common name is followed by its Latin name in parentheses. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples.
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How to Write Multiplication Sentences for Fourth Grade Math In multiplication, a mathematical expression is the part of the sentence that comes before the equal sign. The mathematical expression contains the factors and the multiplication symbol. For example, in the sentence 2 x 8 = 16, the 2 x 8 portion is the mathematical expression.
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- 1 Brackets: Symbols that are placed on either side of a variable or expression, such as | x 2  |. Other non-letter symbols: Symbols that do not fall in any of the other categories. 3  Letter-based symbols: Many mathematical symbols are based on, or closely resemble, a letter in some alphabet.
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Expression (mathematics) In algebra, an expression may be used to designate a value, which might depend on values assigned to variables occurring in the expression. The determination of this value depends on the semantics attached to the symbols of the expression.n general the meaning of expressions is not limited to designating values; for instance, an expression might designate a condition, or an equation that is to be solved, or it can be viewed as an object in its own right that can be manipulated according to certain rules.
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parenthesis Grammar. a qualifying, explanatory, or appositive word, phrase, clause, or sentence that interrupts a syntactic construction without otherwise affecting it, having often a characteristic intonation and indicated in writing by commas, parentheses, or dashes, as in William Smith—you must know him—is coming tonight.
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Brackets in Math: Types & Examples Sometimes, however, brackets are used for other things than grouping. For example, if you are working with functions then f(x) means 'the function f with x as an input.' In this case, the parentheses are used to tell you the arguments, or inputs, of the function.
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- Parentheses are a pair of curved marks that you put around words or numbers to indicate that they are additional, separate, or less important. (This sentence is in parentheses.) 2.
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- I didn't know you had to multiply to find the answer. Can you help me find ways to figure out what the parentheses mean? Date: 08/16/2002 at 14:00:05 From: Doctor Peterson Subject: Re: Algebra Hi, Jeffrey.
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Mathematical Symbols: List & Meanings Math is a Language of Symbols. In math, symbols are the main part of the concise, specific language that we use. In this lesson, we will try to stick with the symbols that would be used most often.Note that a number of symbols are not always available in certain kinds of software, so we have alternatives.quare brackets that look like this: and curly brackets that look like this: { }. are used to group items together. Grouping symbols are used to tell you to do the math of the items in the group first.
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Parenthesis Parenthesis Definition. Parenthesis is a stylistic device that comes from a Greek word, meaning to place or alongside. Parenthesis is a qualifying or explanatory sentence, clause or word that writers insert into a paragraph or passage. However, if they leave it out, even then grammatically the it does not affect the text that is correct without it.
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Algebra - Basic Definitions Algebra - Basic Definitions. It may help you to read Introduction to Algebra first. An equation says that two things are equal. It will have an equals sign = like this: That equation says: what is on the left (x + 2) is equal to what is on the right (6) So an equation is like a statement this equals that.
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- For example {3, 4, 5, 6} means set including the numbers 3, 4, 5 and 6. Angular brackets, such as <1,3> may indicate an inner product in an advanced mathematics or physics class, and square brackets can mean that what is inside is a matrix.
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What does interpret mean in math terms? Interpret, in math terms, means to explain something. You may see a problem that wants to you to interpret radicals or other mathematical data, but that just means you have to solve it, and provide the reasoning behind it. Interpret, in math terms, means to explain something.
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PARENTHESIS (parentheses) Meaning: Either of two punctuation marks (or) used to enclose textual material. Classified under: Nouns denoting communicative processes and contents. Hypernyms (parenthesis is a kind of...): punctuation; punctuation mark (the marks used to clarify meaning by indicating separation of words into sentences and clauses and phrases)
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Does This House Have Good Water Pressure? Instead, we have to look at both water pressure and the resulting functional flow. Water pressure is the amount of force from the water main into your home. Water pressure is measured in pounds per square inch (PSI), and normal water pressure is typically between 30 and 80 PSI. Functional flow is the volume of water flowing through your pipes and arriving at individual fixtures. Poor functional flow may be due to buildups in the pipes or poor plumbing.
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- To simplify a math expression without parentheses, you follow the order of operations, which is PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction). Because the expression has no parentheses, you can start checking the expression for exponents. If it does, simplify that first.
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PARENTHESIS (parentheses) Dictionary entry overview: What does parenthesis mean? • PARENTHESIS (noun) The noun PARENTHESIS has 2 senses: 1. either of two punctuation marks (or) used to enclose textual material 2. a message that departs from the main subject Familiarity information: PARENTHESIS used as a noun is rare.
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Parentheses, Brackets and Braces Sometimes the information in parentheses is a complete sentence that is separate from the original sentence. When this happens, we treat the words in the parentheses as a complete sentence by capitalizing the first letter and adding punctuation inside the parentheses. Examples: The children won their baseball game. (It was exciting!)
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- What does the word mean mean in algebra? What does the word mean mean in algebra? The word 'mean' means the sum of a set of numbers divided by the number of numbers in a set. for example: 7+13+10+12+14+8+9+7+ … 11+6=97 There are 10 numbers in this set of numbers so you divide the total by10 (97divided by 10) ANSWER = 9.7 Ex: 2+6+3+1= 14 Divide by 4 since there are 4 numbers.
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Brackets (Parentheses) When we see things inside brackets we do them first (as explained in Order of Operations). Example: (3 + 2) × (6 − 4) The parentheses group 3 and 2 together, and 6 and 4 together, so they get done first: Without the parentheses the multiplication is done first:
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Parentheses and brackets ( ) [ ] Square Brackets Square brackets (also called brackets, especially in American English) are mainly used to enclose words added by someone other than the original writer or speaker, typically in order to clarify the situation: He [the police officer] can’t prove they did it.
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How to Use Parenthesis Either or both of the upright curved lines, ( ), used to mark off explanatory or qualifying remarks in writing. Plural: parentheses. Adjective: parenthetical. The insertion of some verbal unit that interrupts the normal syntactic flow of the sentence.
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- An Expression is a mathematical phrase that combines numbers and/or variables using mathematical operations. An expression is a representation of a value; for example, variables and/or numerals that appear alone or in combination with operators are expressions. 1  5 + 6 - (3 + 2)/18.  a + b - c.