Find the amplitude, reflection, and period for the following question

1) y = - 3 cos x

2) sin 4x

3) y=2 cos 1/4x

4) y=2 cos pi x - 3

5) y = 1-3 sin 2x

6) y = sin (-2pi/3 * x)

Question

Mary

14 October, 10:33

+3

Answers (1)

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Landon Walter · Answer 1

Landon Walter 14 October, 13:15

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y = sin (Bx) and y = cos (Bx)

Find the amplitude, reflection, and period for the following question1) y = - 3 cos x2) sin 4x3) y=2 cos 1/4x4) y=2 cos pi x - 35) y = 1-3 sin 2x6) y = sin (-2pi/3 * x)