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Vocabulary
Domain and Range
Random Random Trivia
Function Notation
Function or Not
100
The set of all y-values.
What is range?
100
What is the domain of the following relation? {(5,-2),(-3,-2),(0,-2),(-2,-2)}
What is {-3,-2,0,5}?
100
Who's face is on a penny?
Who is Abraham Lincoln?
100
Find f(3)? f(x) = 2x -2 g(x) = 3x h(x)=x/2
What is 4? f(3)=2(3)-2= 4
100
Is the following relation a function? {(0,2),(-1,3),(3,2),(-4,5)}
What is yes?
200
A function must pass...
What is the vertical line test?
200
What is the range of the following relation? {(5,-2),(-3,-2),(0,-2),(-2,-2)}
What is {-2}?
200
What does www in web addresses stand for?
What is world wide web?
200
What is h(-2)? f(x) = 2x - 3 g(x) = 4x +2 h(x) = 2x^2
What is 8?
200
Is the following relation a function? {-2,2),(0,1),(-2,3),(3,-1),(0,3)}
What is No?
300
A set of all the x-values.
What is domain?
300
Find the range of the following function? y=2x (you may use your calculator)
What is the Set of All Real Numbers?
300

The art of Japanese paper folding is called this.

What is origami?

300
In this function, which part of the function represents the y-variable or dependent variable? (f(x) or x?) f(x)=3x +2
What is f(x)?
300
True or False? A function can have repeated y-values?
What is True?
400
A variable that does not rely on another variable.
What is the independent variable?
400
Find the range of the following function? y = x^2
What is all y-values greater than and equal to zero?
400
This is the tallest living thing.
What is a redwood tree?
400
What is the x if f(x)=10? f(x) = x/2
What is 20? because 20/2 = 10
400
Functions cannot have repeated _______values.
What is X?
500
A graph, table, or mapping that shows no repeated x-values.
What is a function?
500
What is the range of the function below? y = 3x {Domain: 0,1,2,3,4)}
What is {0,3,6,9,12}?
500

This holiday is celebrated on the first Monday in September.

What is Labor day?
500
What is the range of the function below if the domain is {0,1,2,3,4}? f(x) = 2x-1
What is {-1,1,3,5,7}?
500
What is the name of the method used to determine whether a graph is a function or not?
What is The Vertical Line TEST?