If sinα = −4/5, where α ∈ QIV, and tanβ = 3/2, where β ∈ QIII. Determine the exact value of csc(α/2) and cos(2β)

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A: topic - trigonometric function

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Q: sec sin- (-) 5.

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Q: 4. 2 sin e cos e - cos e 1- sin_e + sin?e- cos? e

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Q: For the ordered pair, give three other ordered pairs with ? between −360° and 360° that name the…

A: For the ordered pair, to give three other ordered pairs with angle between −360° and 360° that name…

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A: I am attaching image so that you understand each and every step.

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