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Sean's key terms

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
define algebra   a mathmatical language that uses symbols, usually along with numbers  
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define algebraic expression   a combination of variables, numbers, and at least one operation  
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define area   the number of square units needed to cover the surface enclosed by a geometric figure  
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base   any side of a parallelogram  
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composite number   a number greater than 1 with more than two factors  
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cubed   the product in which a number is a factor three times  
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defining the variable   choosing a variable to represent the input  
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equals   a symbol of equality  
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equation   a mathmatical sentence that contains an equals sign  
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evaluate   to find the value of an algebraic expression by replacing variables with numerals  
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exponent   in a power the number of times the base is used  
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factor   the product  
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formula   an equation that shows relationship among certain quanities  
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function   a relationship that assigns exactly one output  
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function rule   able to reconize a input output table  
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function table   describes the relationship between each input output  
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numerical expression   a comination of numbers and operations  
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order of operations   tells you which operation to perform first so that everyone finds the same value  
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power   numbers raised to the second or third power  
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prime factorization   a factor tree  
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prime number   a number greater than 1  
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solution   equation  
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solve   solved the answer  
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squared   something that is second powered  
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variable   a symbol  
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Created by: sean532
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