Functions and Mapping Diagrams

what comes out of something

• x values

• input

• domain

• output

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Choose the following that are ordered pairs from the mapping diagram. Choose all that apply.

• (-2, 5)

• (-2, 15)

• (0, 10)

• (2, 5)

• (4, 20)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The mapping diagram is a function.

• True

• False

Tags

CCSS.8.F.A.1

Choose each ordered pair based on the mapping diagram.

• (0, 9)

• (9, 0)

• (4, -9)

• (8, 0)

• (12, 9)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which list of ordered pairs matches the mapping diagram?

• {(7, -3), (7, -2), (14, -1), (14, 0)}

• {(-3, 7), (-2, 7), (-1, 14), (0, 14)}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The mapping diagram is an example of a function.

• True

• False

Tags

CCSS.8.F.A.1

Is the mapping diagram an example of a function?

• yes

• no

Tags

CCSS.8.F.A.1

normal pressure at sea level is 1 atmosphere of pressure (1 ATM). As you dive below sea level, the pressure changes. The mapping diagram represents the pressures at different depths.

Based on the graph, what would the output pressure be for 50 m?

• 6 ATM

• 5 ATM

• 7 ATM

• Need more information to determine the answer.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Tags

CCSS.8.F.A.1