Domain and Range Mapping Tables Ordered Pairs

Given this set of ordered pairs, state the range.

• (1, 2, 3, 4, 5)

• ( 1 )

• (1, 4, 9, 16, 25)

• The range does not exist 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is this a function?

• Yes because each domain value has only one range value

• Yes, because each range value has only one domain value

• No because the elements of the domain are paired with more than one element of the range

Tags

CCSS.8.F.A.1

Which of these can be used to represent a function?

• ordered pairs

• tables

• graphs

• mappings

• all of these can be used to represent functions

Tags

CCSS.8.F.A.1

Which of these is NOT a function?

• the mapping on the left

• the mapping on the right

• neither of these are functions

• both of these are functions

Tags

CCSS.8.F.A.1

Identify the correct domain and range of the table by clicking and dragging in the correct location.

b

j

{1, 2, 3, 4, 5}

{3, 4, 5, 6, 7, 8, 9}

{3, 5, 7, 9}

{-4, -3, -2, -1, 0, 1, 2, 3, 4}

{-8, -7, -6, -5, -4, -3, -2, -1...}

{-8, -5, 0, 2, 5}

{-4, -2, 0, 2, 4}

{-11, -8, -2, 0, 1}

{-11, -10, -9, -8, -7, -6, -5, ...}

{2}

Is the mapping a function or not?

• 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

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}

• D:{0, 1, 2, -4}
  R:{1, -3, -4}

• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

Tags

8.15.b

Identify the correct domain and range of the table by clicking and dragging in the correct location.

f

i

{2}

{-8, -7, -6, -5, -4, -3, -2, -1...}

{-4, -2, 0, 2, 4}

{1, 2, 3, 4, 5}

{-11, -8, -2, 0, 1}

{3, 4, 5, 6, 7, 8, 9}

{-8, -5, 0, 2, 5}

{-4, -3, -2, -1, 0, 1, 2, 3, 4}

{-11, -10, -9, -8, -7, -6, -5, ...}

{3, 5, 7, 9}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Is the mapping a function or not?

• Function

• Not a Function

Tags

CCSS.8.F.A.1