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8 Cards in this Set
- Front
- Back
conjecture
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an educated guess
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inductive reasoning
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when you make a conjecture based on patterns of examples or past events
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numerical expression
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contains a combination of numbers and operations such as +,-,x,and division
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evaluate
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to find the numerical value of an expression
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Order Of Operations
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The agreed upon order of mathematicians: Please Excuse My Dear Aunt Sally. PEMDAS!
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variable
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a placeholder for any value
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algebraic expression
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it contians sums and/or products of variables and numbers.
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defining a variable
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chooding a variable and a quantity for the variable to represent in an equation
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