Mathematics, 13.02.2021 05:10 1hannacarson
1. Solve each of the following trigonometric equations for 0° <x 360°. (a) 2 cos (x - 10°) = -1 (b) tan^2 r = sec x + 2 (c) 3 sin x + 4 cos x=0
Answers: 1
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1. Solve each of the following trigonometric equations for 0° <x 360°.
(a) 2 cos (x - 10°) = -1...
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