Piecewise Review

What is f when x equals 0?

• -5
• 0
• 1/2
• 1

Graph

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What is the domain restriction of the blue piece of this function?

• x > 0
• x ≥ 0
• x > 2
• x ≥ 2

What is f when x equals 4?

• -5
• 0
• 3
• 6

What is f when x equals 4?

• -5
• 0
• 3
• 6

What is the domain interval for the green piece of this function?

• -2 < x ≤ 1

• -1 < x ≤ 0.5

• x > -2

• x ≤ 1

Evaluate f(0)

• 0

• 19

• 9

• -19

Evaluate the following functions

• undefined

• -3

• 10

• 16

Evaluate the following functions

• undefined

• -3

• -1

• 23

Evaluate the function using the graph

• 3

• 1

• -6

• -8