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32 Cards in this Set

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