4. f(x) if f(x) - In(sin?x cos?x) a. 4 tan 2x b. 2 tan 2x c. 4 cot 2x d. -4 cot 2x

Q: Juha For the function y=3 sin (2x-T/2) +4 .. * find f, g & h f P.

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Q: . Differentiate each function. a) y= cos'x b) y= sin(x³)

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Q: If cos x = - 47 and 7 7/2 s ≤x≤, find the exact value of sin(x).

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Q: 5. Simplify the expression: tan (csc (x)). Assume x is defined appropriately.

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Q: In ( tan x) -dx cos x

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Q: sin x tan : :: cot : Cos x

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Q: Is the function f(x)=sin(3x)+cos(tan x) even, odd, or neither? Why?

A: Recall: A function f(x) is even if  f(x) =f(-x). A function f(x) is odd if f(x)=-f(-x)

Q: cos² x 3D1-tan x cos x 1+ sin x

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Q: 2. S 2 tan x secx - tan x d.r

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Q: x sin x cos x Evaluate : dx. sin x + cos'x

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Q: f(x) = 2 tan x Ꮖ

A: f(x)=2tan⁡xx

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Q: 1. sin x csc x 5. cos x (tan x + 1)

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Q: 2 2. (sin cos x) = sin 2x +1 2х +

A: The given identity

Q: cosx sec? x + cos x csc csc? x csc? x secx cos? x cos x cos x E f(x)dx _ 2 1. If f(x) 1 , then

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Q: 14. Simplify: 1 csc²x O sin x 01 O tan x O cos x + 1 sec²x

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