Piecewise Functions

Using the pictured graph, what is f(-3)? 

• -3
• -1
• 1
• 3

Tags

CCSS.HSF.IF.A.2

What is f when x equals 8?

• 0
• 5
• 11
• 16

Tags

CCSS.HSF.IF.A.2

A piecewise function (f(x)) is shown in the graph. What is f when x equals -4?

• -4
• -2
• 0
• Does not exist

Tags

CCSS.HSF.IF.A.2

When x is less than or equal to 2, what equation is shown in the graph? 

• f(x) = 3
• f(x) = x
• f(x) = abs(x)
• f(x) = abs(x-1)

Tags

CCSS.HSF-IF.C.7B

What is g when x equals 4?

• -3/2
• 0
• 4
• 16

Tags

CCSS.HSF.IF.A.2

Which graph matches:

-x+4 if x<2

2x-6 if x>=2

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7B

Pick the correct graph

• A

• B

• C

• D

On the graph, which portion of the piecewise function is represented in red?

• x
• 0.5x + 2.5       
• -1
• 0.5x + 2

Tags

CCSS.HSF-IF.C.7B

Where is this piecewise function discontinuous and what type of discontinuity is it?

• x =2 point
• x = 2 jump
• x = -1 point
• x = -1 jump

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the RANGE of the function?

• (-∞, +∞)
• (-∞, 4]
• (-∞, 4)
• [0, 4]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5