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22 Cards in this Set
- Front
- Back
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operations are?
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something that you do to numbers. (+ - x /)
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symbols of inclusion are?
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parenthesis or brackets ( tells you what to do first)
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a vinculum is?
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the bar used in fractions
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expressions are?
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a collection of numbers, operation signs, and symbols of inclusion
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what does it mean to "evaluate the expression"?
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to find the value of the expression
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What are the steps in order of operations?
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Parenthesis and brackets
Exponents Multiply Divide Add Subtract |
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variables are?
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a letter that represents a number.
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constants are?
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just numbers
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what does it mean to substitute?
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to replace a variable with a number.
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terms are?
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numbers that are added to each other of subtracted from each other.
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factors are?
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numbers that are multiplied to each other.
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what is sum?
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to add
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what is product?
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to multiply
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what is difference?
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to subtract
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what is quotient?
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to divide
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in y*. what is y?
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base
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in y*. what is *?
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exponent
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in y*. what is y*?
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power
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what is squared?
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to the second power
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what is cubed?
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to the third power
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Three plus the product of five and a number.
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3+5x
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the quality three plus five times a number.
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(3+5)x
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