Functions, Functions, Functions

Front

What are all of the x values or inputs in a function called?

Back

Domain

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

Is this table a function or not a function? (Example: {(1,2), (2,3), (1,4)})

Back

Not a Function

Tags

CCSS.8.F.A.1

Front

Is this graph a function or not a function? (Example: A vertical line test shows it passes)

Back

Function

Front

Is this graph a function or not a function? (Example: A vertical line test shows it fails)

Back

Not a Function

Front

Is this graph a function or not a function? (Example: {(1,2), (2,3), (3,2)})

Back

Not a Function

Tags

CCSS.8.F.A.1

Front

What is the set of all possible output values in a function called?

Back

Range

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is a relation in mathematics?

Back

A set of ordered pairs.

Tags

CCSS.8.F.A.1

Front

What is a function?

Back

A relation where each input has exactly one output.

Tags

CCSS.8.F.A.1

Front

What is the vertical line test?

Back

A method to determine if a graph represents a function.

Front

If a function has the equation y = 2x + 3, what is the output when x = 4?

Back

y = 2(4) + 3 = 11

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1