Intro to Functions Test Review

Which table(s) do not represent a function?

• First one

• Second one

• Third one

• First one and Third one

Tags

CCSS.8.F.A.1

Which does not represent a function?

• a and c

• c only

• b and d

• b only

Is this table a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Is it a function?

• Yes
• No

Tags

CCSS.HSF.IF.A.1

Is it a function?

• Yes
• No

Tags

CCSS.8.F.A.1

What is the domain?

• {-2, -1, 0, 1, 8}
• {3, 5, 7 , 9, 0}
• {-2, -1, 0, 1, 3, 5, 7, 8, 9}
• {-2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

• 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

Is this graph a function or not a function? 

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Is this graph a function or not a function? 

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5