Question 1 x tan y y cot a = 1 Find dy of cot x + secty O dy : csc? O dy %3D cot x- secy cot o asecy O dy tan y +y csc? x tan y 3 csc O dy cot +secy

Q: SOLVE USING VAREATION Of PARAMETERS OR REDUCTION of ORDER 2 tan'x

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Q: Question 7 2²e"² sin(x²yz) Let f(x, y, z) 12 find dyəzə"x at the point (3, 0,0) 4 8.

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Q: ſtan fsec' tat None tan?r + c sec't +c 3 sec't+C 1 sec² t + C tant+C 13

A: We can solve this kind of integration by using the substitution method. Here given that…

Q: arcsin = ab x² – Va² – y²; Find y'.

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Q: dy/dx+4y/x=6x-5 if y=1 and x=1 then C equal -2 -1 O O O O O

A: Note: According to our expert guidelines only one individual question is to be answered kindly…

Q: dy/dx + y cot x = 5ex

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Q: 1 4. y = x² cot x x²

A: We can use the concept of chain rule of derivative in order to solve the given problem.

Q: c) 2 cos y + xy2 = 0 %3D

A: Since you have asked multiple questions in single request so we  will be answering only first…

Q: Let z(x, y) = -4e* sin(y) where x = Calculate dx dt dz dt = t³ & y = 5nt. dx dy by first finding &…

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Q: Subject find derivatines of the first derivatives involwring differences and. zuotients? y= x'sinx…

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Q: y = tan-¹(¹+x) -1

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: S sec? z cse" z dz sec z csc r – 2 cot a+C Q1/ Ans. Q2/ Ans. arcsin(/7) - VIVI-z+C Q3/ tan 3 I sec x…

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Q: 2 sin3 y dy = 3 0,

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Q: (sec2 0 – sin 0) de sec y (tan y – sec y) dy 1 2

A: Given:- 1. ∫(sec2θ - sinθ)dθ2. ∫secy(tany-secy)dy

Q: a) Determine the amplitude, period, midline, minimum, maximum range for the function. Amplitude ZYT…

A: This is a question from a real-valued function.

Q: Implicit DiffeYentia tion Find dy if +Sin xy Find dy if 2X- 3y=8 Use implicit differentiation to…

A: We have to differentiate the given expression.

Q: (csca cot a + 5z*)dr O sin a Ea sin e + a+e CSC T csC a C O sec a Te O see le O csc te |3|

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Q: Let f(x, y) = sin(x + y). Level curve at k € ran(f) = [−1, 1]: {(x, y) | sin(x + y) = k} = {(x, y) |…

A: Note: We know that domain of sin(x) is all real numbers and range is [-1, 1]. Also the slope of the…

Q: arcsin = ab' a? - Va? - y?; Find y!. Oy = 2abr(x+b) Va-y 1-y 2ab r Va- 1-y 2ab r/a-y H. 1-2ab z a- «…

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Q: (y? cos x – sin x)dx + (2y sin x + 2)dy = 0 (Exact)

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