Functions REVIEW

Which graph is a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSF.IF.A.1

Which graph is NOT a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSF.IF.A.1

The sales record for a recent hit CD at Tony’s Music Store is shown on the graph.  Which statement best describes the sales of this CD?

• Sales rapidly increased, reached a peak, and then gradually decreased.
• Sales gradually increased, reached a peak, and then leveled off.
• Sales rapidly increased, reached a peak, and then rapidly decreased
• Sales remained constant throughout the time period.

Tags

CCSS.HSF.IF.B.4

Which graph shows the situation below?

A driver stopped her car for a traffic light. After waiting for the light to turn green, the driver continued on her way.

• A

• B

• C

• D

Which graph shows the situation below?

A train pulls into a station to let off its passengers.

• A

• B

• C

• D

Between 8th and 10th seconds the helicopter's distance is .....................

• Increasing
• Decreasing
• Staying the same

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

The number of orange Skittles in a bag. 

• Discrete
• Continuous

Tags

CCSS.HSF.IF.A.3

The time it takes for a light bulb to burn out. 

• Discrete
• Continuous

Tags

CCSS.HSF-LE.A.1B

Discrete or continuous data?

• Discrete

• Continuous

Tags

CCSS.2.MD.D.9

What type of graph is this?

• Discrete

• Continuous