Mapping Diagram Functions

Is the relation a function? Why?

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

• Yes, because each x-value has only one y-value paired with it.

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

• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Does this represent Y as a function of X?

• Yes

• No

• oohhh.....Spider Webbs!

Tags

CCSS.8.F.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Does this Mapping Diagram repersent a function?

• Function

• No Function

• I Don't Know

Tags

CCSS.8.F.A.1

Does this mapping diagram represent a function?

• No, because there are repeating input values

• Yes, because there are no repeating input values

Tags

CCSS.8.F.A.1

What is the range of the function shown?

• {10, 19, 26}

• {-3, 0, 4}

• {-3, 0, 4, 10, 19, 26}

• {0, 16}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What are the elements in the range of the given mapping?

• <-3, 1, 3, 4>

• <-2, 0, 1, 3>

• <-3, -2, 0, 1, 3, 4>

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range of the mapping diagram?

• {3, 5, 7}

• {-9, -2, 12, 20}

• {-9, -2, 3, 5, 7, 12, 20}

• {-9, -2, 3, 5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range?

• {-4, -1, 0, 2, 7}

• {-5, -4, -1, 0, 1, 2, 4, 7}

• {-5, 0, 1, 2, 4}

• {5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1