Differentiate y = 5 sin(2x-4). O a) dx = = -5 sin(2x-4) о O b) ad ax O c) = 5 cos(2x-4) = -10 sin(2x - 4) O d) = 10 cos(2x-4) dx

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A: It is a standard derivative formula, whose derivation can be found mentioned below.

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A: Here  given as Use some trigonometric formula as

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Q: which of the following expressions is equivalent to: 3cot^2(t)/csc(t)   a. 3-3cos^2(t)/cos(t) b.…

A: This question is related to trignometry, We will solve it using trignometric identities.

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A:

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A:

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A: Concept  arcsin(sin x) = x   is true  only when x lie in the interval [-π/2 , π/2]

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A:

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A: Given integration is: ∫2-5cosθsinθdθ To find the value of integration.

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A: Trigonometric

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A:

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A: