PreCalculus Worksheet - Function Evaluation

• -16

• 10

• 0

• 8

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CCSS.HSF.IF.A.2

Tags

CCSS.HSF.IF.A.2

Use the following graph to find f(-4).

• f(-4) = 4

• f(-4) = -2

• f(-4) = 0

• f(-4) = 2

Tags

CCSS.HSF.IF.A.2

Determine whether each point lies on the graph of the equation. Equation: y = √(x + 1) + 2. Points: (a) (3, 4) (b) (8, 5)

• (a) (3, 4)

• (b) (8, 5)

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CCSS.HSF.IF.A.1

• (a) (3, 6)

• (b) (-2, 0)

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CCSS.HSF.IF.A.2

Determine whether each point lies on the graph of the equation. Equation: y = 4 - |x - 2|. Points: (a) (1, 5) (b) (6, 0)

• (a) (1, 5)

• (b) (6, 0)

Tags

CCSS.HSF-IF.C.7D

Find the slope and -intercept (if possible) of the equation of the line. a. y = -2x + 7.

• m: -2, b: 7

• m: 7, b: -2

• m: 2, b: -7

• m: -7, b: 2

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CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope and -intercept (if possible) of the equation of the line. b. 5x - 4y = 12.

• m: 5/4, b: -3

• m: -5/4, b: 3

• m: 4/5, b: -3

• m: -4/5, b: 3

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CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope that passes through the points (-3,2), (-1,6).

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• -2

• 1

• 4

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CCSS.8.EE.B.5

Use a graphing utility to graph the function f(x) = √(2x + 11) and find the zeros of the function. What is the zero of the function?

• x = -5.5

• x = 0

• x = 5.5

• x = -11

Tags

CCSS.HSF-IF.C.7B