8.PFA.2 Functions Vocabulary

Front

What is a test to determine if a graph is a function?

Back

Vertical Line Test

Front

What are the x values that are input to a function called?

Back

Independent variable

Front

What is a table with two columns showing domain and range called?

Back

Function table

Front

What are the y values that depend on the x-values called?

Back

Dependent variable

Front

What do you call two numbers that give the location of a point on a graph?

Back

Ordered pair

Front

What is the term for a relationship where each input has exactly one output?

Back

Function

Front

What is the notation used to represent a function?

Back

Function notation

Front

What is the set of all possible outputs of a function called?

Back

Range

Front

What is the set of all possible inputs of a function called?

Back

Domain

Front

What is the graphical representation of a function called?

Back

Graph of a function