Work done by the force F(x,y) = (5x + 4cos(y))i + (3y - 4xsin(y)) acting along the curve y=x4 for 0≤x≤l is equal to: (Hint: Check for conservative, Calculator in Radian mode) O 7.2846092234725592 O 4.7381092234725593 O6.9724292234725596 O 5.2366992234725593 O 6.1612092234725591

Q: 14. ry = coS

A: Given:      xy=cos-1xy+1        y=cos-1xy+1x differentiating on both sides     dydx=ddxcos-1xy+1x…

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A: Given that f(x)=x-cosx The newton method is, xn+1=xn-f(xn)f'(xn) Then f'(xn)=1+sin x So, the…

Q: 20. True or false (If true mark "a" and if false mark "b"): The amplitude of y = secx is 1.

A: Given; y=secx

Q: e-i.dt = lim X+ 00 V TE 0, Select one: a. b. NOT C. 8, O d. 1 O e. 0

A: According to our guidelines we can answer only first question. In first question we use the concept…

Q: what is the absolute extrema point(s) of f(x) = e1-cosx on [ -pi/2 , pi ], if there are any?

A:

Q: Find div F and curl F if F(x, y, z) = 2eyi- 7 cos y j + 4 sin² z k. div F= curl F=

A:

Q: 13. Find mzEDC. (9x- 1)° EE C. A (2r + 13) D

A:

Q: Z=x+y+ cos(x+y)

A: Given,        z=x+y+cos(x+y)

Q: Let f(z) = 4 cos I-3 tan z. %3D S(2) =D %3D

A:

Q: B) Find- for following functions: дz მა 1) z = exy tan y, x = s + 2t, y = s/t. 2) z = x² + xy + y²,…

A: The objective of the question is evaluate the partial derivative of the given functions.

Q: Evaluate and simplify aluse yuotent rule to Rind US. dxL3x t. / Find. d dx [sec(cos/(1 JCX

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Q: Ahshsbwajwbbsvvq8172882

A: Step 1:

Q: Find of the fo lloming function the derivative Tin C A y'= (Sinsc) oc Sin 6-1 Sinac +Inx cos scl +…

A:

Q: of of +y y Let f(x, y) = x$y² tan Then x equals X

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Q: Pls help ASAP

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Q: A5) Find dy of the following funetions. [ dz (a) y = sec(3z) [ !3! (b)y sin3z + cos2z (c) y=…

A:

Q: Find extrenhum of one of the following function 1. 2(a, y) = sin2(x- 0.5) + artg (y- 0.5) rE (-1,1],…

A: Let us find the Extremum of the given function in the next steps.

Q: Find if z = sin(uv)cos(uv), where u = e' and y = e2t. dt %D Lütfen birini seçin: O A. 3e(sin2(e3t) -…

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Q: QIFind dx /1+x²/3

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Q: 17. Let f(x, y) = x'y4. Use Eq. (4) to estimate the change Af = f(2.03,0.9) – f(2, 1)

A: You have to just put the value in the function and proceed....go through the solution

Q: Use function f(x)=x-Cos(x) to differentiate Newton,s. Method and Fixed point method.

A: Given that f(x) = x - cos(x) ---(1)   To get the solution of f(x)= 0 we first apply fixed point…

Q: 2t Show that f/² sin tdt ≥ 7. (Hint: sin t ≥ ㅠ over [0, 1].)

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Q: Q2/1 x = 0; pi/100 : 2 Pi; Y₁ = Sin(x) 2. Sin (X-0.25); 83 Sin (X-0.5); ун Y₁ = Cos (x); plot the X…

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Q: Use the given transformation to evaluate the given integral, where R is the region bounded by the…

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Q: +66 Next Page Previous Page xp 4) xp 3) xp O 2) xp Use implicit differentiation to find a if xy -…

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Q: 1) Determine the derivative o a) f(x) = -4e*² b) y = cos(3*) c) g(x) = -2 sin3 (2x) %3D %3D

A: Note: Multiple subparts are given, we are answered with first three parts only, if you need more…

Q: Q9.0 If Fla)= 7. then E' (a) =? %3D

A: We have to find

Q: For the function 1-cos.x 1-cosy + -=C, where C is a real constant, which of the following is equal…

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Q: + Find the maximum value of isu = Sinn Siny Sincnty) U

A: The given problem is to find the maximum value of the given function u=sin(x)sin(y)sin(x+y).