Domain and Range from Mapping

Consider the function: {(3, 11), (4, 18), (5, 27), (6, 38)}  What is the Range?

• {4, 5, 11, 18}

• {3, 4, 11, 18}

• {3, 4, 5, 6}

• {11, 18, 27, 38}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Identify the domain values from the relation below:

• {-6, -3, 0, 3}

• {4, 5, 7, 8}

• (3,5), (-3,7), (0,8), (-6,4)

• {-6, -3, 3}

Does this Mapping Diagram repersent a function?

• Function

• No Function

• I Don't Know

Tags

CCSS.8.F.A.1

Is this a function?  Why or why not? 

• Yes, because none of the domain numbers repeated.

• Yes, because none of the range letters repeated.

• No, because 3 goes to A and 4 goes to A.

• No, because A gets used twice.

Tags

CCSS.8.F.A.1

What are the ordered pairs for this relation? 

• (60,64),(61,65),(62,66),(63,67)

• (64,60),(65,61),(66,62),(67,63)

• (60,66),(61,65),(62,64),(63,67)

• (66,60),(65,61),(64,62),(67,63)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

A graph is shown. What output is paired with the input of -3. 

• -2

• -3

• -1

• -5

Tags

CCSS.HSF.IF.A.2

The table of values are shown. What is the range of the relation? From least to greatest. 

• (-4,-8,-3)

• (-3,2,6)

• (-8,-4,4)

• (6,2,-3)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The following ordered pairs represent a relation.
{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}
What are the range values from least to greatest!

• {1, 5, 2, 4, 3}

• {3, 15, 6, 12, 9}

• {3}

• {3, 6, 9, 12, 15}

Which choice describes the ranges of this graph.

• All range values are positive

• All range values are negative

• Range values are both postive and negative 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The following sets can be used to fill the blank spaces in the domain column.
Which set will make this table a Function. 

• Strawberry, Banana, Peach

• Mango, Banana, Blueberry

• Peach, Banana, Vanilla

• Chocolate, Banana, Strawberry
  

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1