AP Precalculus Unit 2 Part B Passwater's MCQ Exam Review

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• [-5, 4]

• [-4, 5]

• [-2, 3]

• [-1/4, 5]

• -4

• -3

• 4

• 1/3

• -5

• -2

• 3

• 6

• A) 2

• B) 3

• C) 5

• D) 7

• A) 2

• B) 4

• C) 5

• D) 7

• 1

• 4

• 5

• 7

• 1

• 2

• 4

• 5

The function h is increasing for all values of x, and the graph of h is concave up for all values of x. Let the function k be the inverse of h. Which of the following statements about k is true?

• k is increasing, and the graph of k is concave up.

• k is increasing, and the graph of k is concave down.

• k is decreasing, and the graph of k is concave up.

• k is decreasing, and the graph of k is concave down.

• -4

• -2

• 2

• 4