Standard Graphing Piecewise Functions Warm Up

The graph represents a piecewise function. How many pieces make up the function?

• 1

• 2

• 3

• 4

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What are the domain restrictions for the green piece of this function?

• -2 < x ≤ 1
• -1 < x ≤ 0.5
• x > -2
• x ≤ 1

Tags

CCSS.HSA.CED.A.3

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What are the domain restrictions for the black piece of this function?

• -2 < x ≤ 1

• x>1

• x < -2

• x<-1

Tags

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.11

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Find f(2)

• f(2) = 0

• f(2) = 1

• f(2) = 3

• f(2) = 4

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

 What is the domain of this piecewise function?

•  $\left(-\infty,\infty\right)$  

•  $\left(-\infty,-2\right)\cup\left(-2,1\right)\cup\left(1,\infty\right)$  

•  $\left(-1,\infty\right)$  

•  $\left[-2,\infty\right)\cup\left(2\right)\cup\left[-1,\infty\right)$  

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What is the range of this piecewise function?

•  $\left(-\infty,\infty\right)$  

•  $\left(-\infty,-2\right)\cup\left(-2,1\right)\cup\left(1,\infty\right)$  

•  $\left[-1,\infty\right)$  

•  $\left[-2,\infty\right)\cup\left(2\right)\cup\left[-1,\infty\right)$  

Tags

CCSS.HSA.REI.D.10

Graph

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• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Graph

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Graph

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• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.7

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Which of the piecewise functions matches this graph?

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• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7