Suppose that tana=- 15 8 3π and <α<2π. 2 a Find the exact values of sin and tan 2 ola 2

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Q: Suppose that tana= 5 12 and 90° <a<180°. α Find the exact values of cos 2 and tan गंत 2

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A: NOTE: Refresh your page if you can't see any equations. . here we have c=68 A=75.4 B=83.2

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Q: a-gear-train-consists-of-three-gears-meshed-together-figure-9-the-middle-gear-is-known-as-an

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Q: Solve 25 tan 20 = -21 (0°<< 360°)

A: given equation is 25 tan (2θ) = -21     where   00&lt; θ&lt; 3600then we have to solve it    since…