Graphing Piecewise Functions

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

• 1

• 2

• 3

• 4

Tags

CCSS.HSF-IF.C.7B

A house painter charges $12 per hour for the first 40 hours he works, $18 for the ten hours after that, and $24 for all hours after that.

How much does he earn for a 70 hour week?

• $1020

• $1140

• $840

• He works for free!

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.SSE.A.1

Find f(2)

• f(2) = 0

• f(2) = 1

• f(2) = 3

• f(2) = 4

Tags

CCSS.HSF.IF.A.2

• 1

• 2

• 3

• 4

Tags

CCSS.HSF-IF.C.7B

 Which function should you use to evaluate f(x) when x = 4

• f(x) = x-2

• f(x) = 2x + 1

• f(x) > 0

• f(x) = 4

Tags

CCSS.HSF.IF.A.2

What is f(-2)?

• 1

• 0

• 2

• -4

Tags

CCSS.HSF.IF.A.2

Which of the following situations
corresponds to this graph? 

• A bicyclist accelerates from a stop, travels at a constant speed, then slows to a stop.
• A car accelerates from a stop,
  travels at a constant speed, slows,
  and then travels at a slower speed.

Tags

CCSS.HSF.IF.B.4

Graph

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7B

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

• 1

• 2

• 3

• 4

Tags

CCSS.HSF-IF.C.7B

What is the domain of the linear piece, labelled as "A"?

• x ≥ –1

• x > –1

• x < –1

• x ≤ –1

Tags

CCSS.HSF-IF.C.7B