Piecewise Functions

What is g when x equals -4?

• -16
• -3/2
• 5/2
• 16

What is f when x equals 4?

• -5
• 0
• 3
• 6

What is f when x equals 0?

• -5
• 0
• 1/2
• 1

What is the RANGE of the function?

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

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is f(-2)?

• 4
• 1
• 1
• DNE

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

A piecewise function (f(x)) is shown in the graph. What is f(x) when x equals 0?

• -4
• 0
• 1
• Does not exist

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

• -3

• -1

• 1

• 3

What is the domain of the graph?

• 1≤ x ≤ 4
• 1 < x < 4
• 1≤ y ≤ 4
• 1 < y < 4

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.5

Which graph matches:

-x+4 if x<2

2x-6 if x>=2

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is g(4) if:

• -17
• -13 
• 13       
• -5