Graph Functions Algebra Piecewise

Describe the transformation of the equation below from the parent function of y = I x I
y = I x + 3 I

• Left 3

• Right 3

• Up 3

• Down 3

Name the parent function.

• linear

• quadratic

• absolute value

• cubic

What is g(7) if:

• -17

• -13 

• 13       

• 17

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Evaluate Piecewise Functions

The equation of the red piece is y = 1. What is the domain of the red piece?

• x > –1

• x < –1

• x < –1 or x > 1

• –1 < x < 1

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Domain and Range

Find f(0)

• -3

• 18

• 4

• 0

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Evaluate Piecewise Functions

What is the RANGE of the function?

• All Real Numbers

• y ≤ 4

• y < 4

• 0 < y < 4

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Domain and Range

What is the DOMAIN of the function?

• All Real Numbers

• x ≤ 4

• x > 4

• 0 ≤ x ≤ 4

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Domain and Range

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

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Domain and Range

What is the domain of the graph?

• 1≤ x ≤ 4

• 1 < x < 4

• 1≤ y ≤ 4

• 1 < y < 4

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Domain and Range

Find f(-2)

• -3

• 6

• 8

• -6

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Evaluate Piecewise Functions