Chapter 1 Review

• 1/64

• -1/64

• 64

• -64

• 4

• -4

• 2

• -2

• -5

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• -25

• 25

Describe the transformations from the graph f(x) = |x| to the function h(x) = (1/3)|x-6|+4.

• Vertical stretch by 1/3, horizontal shift 6 units right, vertical shift 4 units up.

• Vertical shrink by 1/3, horizontal shift 6 units right, vertical shift 4 units up.

• Vertical stretch by 1/3, horizontal shift 6 units left, vertical shift 4 units up.

• Vertical shrink by 1/3, horizontal shift 6 units left, vertical shift 4 units up.

Write a function g that represents a vertical stretch by a factor of 3 and a horizontal shift 7 units right of the graph of f(x) = x.

Find the inverse of the relation: {(-3, 4), (-1, 0), (0, 6), (3, 7)}.

• {(4, -3), (0, -1), (6, 0), (7, 3)}

• {(–4, 3), (1, 0), (0, –6), (–3, –7)}

• {(3, –4), (1, 0), (0, –6), (–3, –7)}

• {(4, 3), (0, 1), (6, 0), (7, –3)}