83. Calculate [ sec² sec² x tan x dx (a) Setting u = sec.x. (b) Setting u = tan.x. (c) Reconcile your answers to parts (a) and (b).

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A: We are given: y=cos 2t tan 2t We have to find the derivative of 'y'.

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A:

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A: take derivative

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A: This answer is given below.Explanation:

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A:

Q: tan(0)=31/32

A:

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A: We have to find the value of tan(i)Where i is complex number i.e  i = We know thatsin(ix) = isinhx…

Q: Find the derivative of each function. a) f(x) : b) y = tan(sin(2x))

A: take derivatrive as we know,  so we can write

Q: a) y = 2cos?t+2 ; x=(r* +3)' b) y= 5te" ; x=4e c) y=(3t sin 3t – 1)* ; x= 612

A:

Q: 9. f(0) = (0 cos 0) sin 0

A:

Q: 13. (a) cos (b) sec 3 (c) sin (-) (1) ese(-) 14. (a) tan (c) cot 15. (а) сos 6. (b) csc (c) tan 6.…

A: Hi there, at a time we can answer only one question and the exact one was not specified. So, I have…

Q: d (sec x) show that secx tan x. dx

A:

Q: Exercises: Find the derivatives of: 1. 1-y = (secx + tanx)(secx- tanx) 2- y = x2.cotx- x2 4. 1+cscx…

A:

Q: 8.) k(x)=-2 tan(2(x+)) Period = Increment =

A: Given function is: kx=-2tan2x+π8 Then the period of this function is 2π2=π. The increment is π8.

Q: T/4 (b) 4 sec (0) tan(0)dө.

A: Answer is- 4(√2-1) Explanation is given below...

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS.

A: Hey! Done below. Please ask for further clarifications:)Explanation:1.)     f(x)=cos2x=>…

Q: By using u = tan 0, evaluate tan 0 sec*e de.

A:

Q: g(x) = tan(sin²(x)) + e², +e?

A:

Q: f(x) = 2 tan x Ꮖ

A: f(x)=2tan⁡xx

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A:

Q: 1. cos x 1 - sin x = sec x + tan x

A:

Q: -1 Let f(x) = tan-¹ e²². Find f" (x).

A: The solution is given below

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Q: what does (tanx+cotx)/secx=?

A:

Q: Find (a) sin(?) and cos(?), (b) tan(?) and cot(?), and (c) sec(?) and csc(?). Assume x = 7, y = 9.…

A: First we shall solve the given trianlge. Now we shall find the third side using pythagorus theorem.…

Q: What are the derivatives of sin g(t), cos g(t), and tan g(t)?

A: we have to find the derivatives of sin g(t), cos g(t), and tan g(t)