Function Evaluations, Compositions, Operations and Inverses

• 6x-1
• 5x²-15x-6
• -8x-6
• 5x²-13x-6

Tags

CCSS.HSF-BF.A.1B

Let f(x) = 2x - 1, g(x) = 3x, and h(x) = x² + 1. Compute:  g(f(0))

• -3

• -1

• 6x - 3

• x² + 1

Tags

CCSS.HSF-BF.A.1C

Let f(x) = 2x - 1, g(x) = 3x, and h(x) = x² + 1. Compute:  (h ^o g)(x)

• 3x² + 3

• -1

• 6x - 3

• 9x² + 1

Tags

CCSS.HSF-BF.A.1C

The inverse has been reflected over which line?

• y = x

• y =1

• y = 0

• y = x + 1

Tags

CCSS.HSF-BF.B.4B

f(x) = 3x + 10
g(x) = x - 2
Find f(g(5))

• 19

• 23

• -10

• None of these.

Tags

CCSS.HSF-BF.A.1C

f(x) is the green function and g(x) is the purple, evaluate g(f(-3))

• 3

• -2

• 2

• 1

Tags

CCSS.HSF-BF.A.1C

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Tags

CCSS.HSF.IF.A.2

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Tags

CCSS.HSF-BF.A.1C

Perform the indicated operation and evaluate at the given value.

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Tags

CCSS.HSF.IF.A.2

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Tags

CCSS.HSF.IF.A.2