Simplify the following trigonometric expression by following the indicated direction. sin 8 1- sec 0 by 1- sec 8 Multiply 1+ sec 0 7***** sin 0 1- sec 0 (Simplify your answer.) 1+ sec 0 1 -sec 0

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A: Since you have asked multiple question, we will solve the first question for you. If you want any…

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Q: Simplify the expression.

A: Given: The expression cscθ+11sin2θ+cscθ, To find: The simplified expression of the given expression.

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Q: Express the given sum or difference as a product of sines and/or cosines. cos x + cos 5x cos x + cos…

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