RS RQ QS R$ RQ RQ RS ********** sin Q sin R ******** ******** OS SEEEEAAAY RQ RS QS SQ ********* ******* cos Q cos R = ******** ******** B

Q: Is the following indentity true? (cot (0)+tan(0))² = sec² (0)+csc²(ø)

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Q: 1. cot t + cot t

A: Given:

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Q: 1) y = tan x 2) y = cot x 3) y = -tan x4) y = -cot x %3D A) B) C) D)

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Q: sec = {- ( ).

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Q: Is y E span(S) where O yes y = (:). and -{()·()·()}. 0 S = 5 3 ?

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A: Let's solve given integration.

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Q: True or False If cos u = cos v, then u = v If false give a counterexample that is true

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