Function vs. Relation Practice

• function

• relation

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which statement is false?

• if an input is mapped to more than one output then it is a function

• if an input is mapped to only one output then it is a function

• if an output has more than one input mapped to it then it is a function

• if an output has only one input mapped to it then it is a function

Tags

CCSS.8.F.A.1

Select ALL the graphs that represent functions

• Graph 1

• Graph 2

• Graph 3

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

What is the definition of function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

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?

• Domain
• Range
• Relation
• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

All of the x values or inputs are called what?

• Domain
• Range
• Relation
• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which of these is NOT the same

• Range
• Input
• Dependent Value
• Y-Value

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is this graph a function or not a function? 

• Function
• Not a Function