If sin z 8 , x in quadrant I, then find (without finding x) 9 sin(2x) = cos(2x) = tan (2x) =

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A: To evaluate the following integral.

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A:

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A: Given,

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A:

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A: Given,secy=305siny = ?tany = ?

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A:

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A:

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A:

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Q: Find S(-sin³0 – sin@cos20)d0

A: This can be solved as follows:

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A: