Piecewise Functions

Evaluate

 $g\left(7\right)$  

•  $g\left(7\right)=-17$  

•  $g\left(7\right)=-13$   

•  $g\left(7\right)=13$  

•  $g\left(7\right)=17$  

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Using the pictured graph, what is

 $f\left(-3\right)$  ?

•  $f\left(-3\right)=-3$  

•  $f\left(-3\right)=-1$  

•  $f\left(-3\right)=1$  

•  $f\left(-3\right)=3$  

Tags

CCSS.HSF.IF.A.2

What is the interval for the green part of this piecewise function?

• -2 < x ≤ 1

• -1 < x ≤ 0.5

• x > -2

• x ≤ 1

Tags

CCSS.HSF-IF.C.7B

Evaluate

 $f\left(0\right)$  

•  $f\left(0\right)=-5$ 

•  $f\left(0\right)=0$  
  

•  $f\left(0\right)=\frac{1}{2}$  
  

•  $f\left(0\right)=1$  
  

Tags

CCSS.HSF.IF.A.2

Evaluate

 $f\left(4\right)$ 

•  $f\left(4\right)=-5$  

•  $f\left(4\right)=0$  
  

•  $f\left(4\right)=3$  
  

•  $f\left(4\right)=6$  

Tags

CCSS.HSF.IF.A.2

Evaluate

 $f\left(8\right)$  

•  $f\left(8\right)=0$  

•  $f\left(8\right)=5$  

•  $f\left(8\right)=11$  

•  $f\left(8\right)=1$  

Tags

CCSS.HSF.IF.A.2

Evaluate 

 $f\left(-2\right)$  

•  $f\left(-2\right)=-3$ 

•  $f\left(-2\right)=6$   
  

•  $f\left(-2\right)=8$  

•  $f\left(-2\right)=-6$ 

Tags

CCSS.HSF.IF.A.2

The outputs in this piecewise function represent the distance (in kilometers) that person is from their house.

According to the graph, at what part is the person on their way back to their house?

• A

• B

• D

• E

Tags

CCSS.HSF-IF.C.7D

The part of the graph labeled "C" shows...

• No movement

• Steady increase in speed

• A return home

• A person walking away

Tags

CCSS.8.EE.B.5

What part(s) of the graph show the person not moving?

• A and C

• B and D

• D and E

• A and E

Tags

CCSS.8.EE.B.5