1. and AC In ДАВС, АВ І ВС, АВ %3 b. sin C = 3. Find: d. cos C a. cos A c. tan A

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A: We will find out the required value.

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Q: 5. 1 Let sinx and x in an angle in quadrant III . а. 2+0 Find sin(2x),cos(2x) and tan(2x). b.…

A: As all the subparts are different and we are entitled to solve only one question at a time. So,…

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A: From given figure, a point on v0 can be written as v0cosθ,v0sinθ.

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A: topic - trigonometric ratios

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