Mathematics, 22.01.2021 19:30 superfly903

Given sin 30° = $\frac{1}{2}$ use the trigonometric identities to find the exact value of each of the following. cos 60°, $cos^{2}$ 30°, csc $\frac{\pi x}{6}$ , sec $\frac{\pi x}{3}$

Given sin 30° = use the trigonometric identities to find the exact value of each of the following.

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Given sin 30° = use the trigonometric identities to find the exact value of each of the following. cos 60°, 30°, csc , sec

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Given sin 30° = $\frac{1}{2}$ use the trigonometric identities to find the exact value of each of the following. cos 60°, $cos^{2}$ 30°, csc $\frac{\pi x}{6}$ , sec $\frac{\pi x}{3}$