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32 Cards in this Set
- Front
- Back
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What determines a formula?
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Variable is isolated from the verb
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What is a variable?
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Letter that can be substituted for any number or any other variable
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What is an expression?
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constant, variable or combinations that are joined w/out a verb
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What is a sentance?
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Any constant variable or combos that is joined by a verb
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What is the order of operations?
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PEMDAS: Parentheses, Exponents, multiplication, division, addition, subtraction
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What is a dependent variable?
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Variable that is isolated and determined based on the value taken by independent variable
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What is an independent variable?
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Variable that can take on values regardless of other variables
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What is a domain?
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Set of all possible values the independent variable can be
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What is a range?
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The set of all possible values the dependent variable can be based on the independent values
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What is a function?
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A correspondance or pairing btwn two variables such that each value of the first independent variable corresponds to exactly one value of the second (dependent) variable
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True Or False: Vertical Lines are funtions
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FALSE
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Give an example of the commutative property
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ab=ba
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Give an example of the Associative property
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(4x)y=4(xy)
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What is the Euler or Function Notation?
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f(x)
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How do you say f(x)?
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F of X
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In the Euler/Function Notation, what is F?
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F is a function of X
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Whats another way to write f(x)?
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f:x with an arrow
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Domain goes which direction?
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Left and right
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Range goes which direction?
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Up and down
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What are whole numbers?
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0,1,2,3,4,5,ect.
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What are integars?
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-3,-2,-1,0,1,2,3
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What are rational numbers?
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The set of numbers that can be represented as ratios
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In the Euler/Function Notation, what is F?
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F is a function of X
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Whats another way to write f(x)?
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f:x with an arrow
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Domain goes which direction?
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Left and right
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Range goes which direction?
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Up and down
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What are whole numbers?
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0,1,2,3,4,5,ect.
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True Or False: Vertical Lines are funtions
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FALSE
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Give an example of the commutative property
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ab=ba
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Give an example of the Associative property
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(4x)y=4(xy)
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What is the Euler or Function Notation?
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f(x)
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How do you say f(x)?
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F of X
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