Module 5 Test Form A2: Nonlinear Functions

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Tags

CCSS.HSF-IF.C.7B

Evaluate the piecewise function for f(-1).

f(x) = {-x + 3; x < 0

2x + 3; x > 0

• 4

• 2

• 3

• 5

Tags

CCSS.HSF.IF.A.2

Given the graph, evaluate the piecewise function for f(-2).

• f(-2) = 0.

• f(-2) = 1.

• f(-2) = -1.

• f(-2) = 2.

Tags

CCSS.HSF.IF.A.2

Identify the transformations of g(x) = 2|x + 7| - 2 as it relates to the parent function.

Select All that Apply.​ ​

(a)   (b)   (c)   (d)  

• Translated down 2 units
• Vertical Stretch
• Translated left 7 units
• No Reflection
• Translated right 7 units
• Translated up 2 units
• Reflected over x-axis
• Vertical Compression

Select the graph of g(x) = -2|x| + 6.

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• (2, 4)

• (2, -4)

• (-2, 4)

• (-2, -4)

• x = -3

• x = 2

• x = 4

• x = -3

Tags

CCSS.HSF-IF.C.7D

• All Real Numbers

• x > 2

• x > 4

• x < 2

Tags

CCSS.HSA.CED.A.2

• All Real Numbers

• y > 2

• y > 4

• y < 4

Match each scatter plot to its description.

• Positive correlation

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• No correlation

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• Negative correlation

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Tags

CCSS.8.EE.B.5