Relations and Functions Test *M

What is the definition of function?

• Has inputs and outputs

• Every input has only ONE output

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

All of the y values or outputs are called what?

• Range

• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

All of the x values or inputs are called what?

• Relation

• Domain

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which of these is NOT the same

• Input

• Range

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is the relation a function? Why.

• No, because the x-value 11 has two y-values pair with it.

• Yes, because the x-value 11 has two y-values pair with it.

Tags

CCSS.8.F.A.1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is this graph a function or not a function? 

• Function
• Not a Function

Is this graph a function or not a function? 

• Function
• Not a Function