Quiz on Functions Domain Range Function Notation

Is this a function?

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Is this table a function or not a function? 

• Function
• Not a Function

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

Does the graph represent a function?

• Yes, because the vertical line test shows there are no repeating input values
• No, because the vertical line test shows there are repeating input values

What is the domain?

• the set of all x-values

• the set of all y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range?

• the set of all x-values

• the set of all y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If f(x)=x+3
and f(x) = -5, find x.

• -2
• -1
• -8
• 7

Tags

CCSS.HSF.IF.A.2

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

Tags

CCSS.HSF.IF.A.2

g(3) =

• 1.9
• 9
• 0
• 6

Tags

CCSS.HSF.IF.A.2

g(x) = 0 

• x = 0
• x = -3.5, 0, 7
• x = -2, 5
• x = 5

Tags

CCSS.HSA.APR.B.3