Question

Chapter 1: Analytic Trigonometry Exercise 1.5 1. Solve each equation in x for exact solutions over the interval 10,29 ) and each equation in @ for exact solutions over the interval [0,360°) (b) cos2x = 2 (c) sin 30 = 0 (d) 3 tan 3x = 3 (e) v2 cos 20 = -1 (1) 273 sin 20 = V3 (g) tan 4x = 0 (h) sin x = sin 2x (a) cos 2x
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Answer 1

Step-by-step explanation:

Chapter 1: Analytic Trigonometry Exercise 1.5 1. Solve each equation in x for exact solutions over the interval 10,29 ) and each equation in @ for exact solutions over the interval [0,360°) (b) cos2x = 2 (c) sin 30 = 0 (d) 3 tan 3x = 3 (e) v2 cos 20 = -1 (1) 273 sin 20 = V3 (g) tan 4x = 0 (h) sin x = sin 2x (a) cos 2x