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Domain and Range
Integers
Function
Random
Vocabulary
100
The set of x-values in a relation
What is the domain?
100
58 - 30
What is 28?
100
f(3)= x + 2
What is 5?
100

On a qualitative graph, if the line is horizontal it means this.

What is a person is not moving?

100
An input value
What is x-values?
200
The set of y-values in a relation
What is the range?
200
5(-3)
What is -15?
200
f(-1)= 3x + 2
What is -1?
200

Is this a a linear relationship?  

f(x) = 3x2 + 2

What is "no", it is nonlinear?

200
An output value
What is y-values?
300
List the domain {(o, 1) (1, 2) (2, 3)}
What is {0, 1, 2}
300
10 - 70
What is -60?
300
f(5)= -2x - 10
What is -20?
300

Two animals that sleep standing up

What are horses and cows?

300

A graph that can be explained using qualities, not quantities

What is a qualitative graph?

400
List the range {(0, 1) (1, 2) (2, 3)}
What is {1, 2, 3}
400

100/-50

What is -2?
400
f(-4)= 2x + 11
What is 3?
400

If a graph goes through (0,0) and has a constant rate of change, is it proportional or not proportional?  

What is proportional?

400
A relation that assigns exactly one output for each input
What is a function?
500
This is what we look at to determine if a relation is a function
What is the domain?
500
6 - 10 + 4
What is 0?
500
f(-7)= 9 - x
What is 16?
500

Quadratic functions are ______________.  

What is symmetrical?

500
A set of ordered pairs that can also be represented by a table or graph
What is a relation?