If it was f(x,y)=y cos(6xy) SO a² f Əy² 2² f Əy² a² f Əy² a² f Əy² = 36 x²y cos(6xy) + 12x sin(6xy) - A = -36x²y cos(6xy) - 12x sin(6xy) - B = -36 x²y cos(6xy) + 6x sin(6xy) - C not of above -D

Q: Q4/A: Find Fourier Series of the Function: f(x) = {- K (-K -<x<0 к 0 < x < n B: Solve the following…

A:

Q: a) Find an equation of the line through P(1,-2,4) with direction vector v=[2,4,-4]

A: To find the equation of line.

Q: If y = 1/2 u + 4 u - 4 3/4 O-25/289 and u = none of the above √x + x 10 find dy dx when x = 4.

A: 1. y=u+4u-4 and u=x+x102. y=fx2+9 and f'5=-2

Q: Find an explicit solution of the given initial-value problem. √₁-y² dx - √√₁-x² dy = 0, y(0) = 1/2…

A:

Q: Group 1. Evaluate the volume of the "ice cream cone" bounded above by the sphere and below by the…

A: As per our guideline we are supposed to answer the first question of a multiple type of questions.…

Q: integral is easier to evaluate in one order than the other. Find the best order and evaluate the…

A:

Q: Find the limit if it exist if it does not exist right DNE limit X to zeros in 2x/4x

A: This question can be solved using the concept of limits.

Q: 4 3 2 1 1 1 2 3 4 5 5 of To find the blue shaded area above, ·b

A: We are asked to find the area of the shaded portion

Q: If the acceleration A(t) of an object is inversely proportional to the square of its speed S(t);…

A: If the acceleration A(t) of an object is inversely proportional to the square of its speed S(t);…

Q: Find the Fourier series to represent the function f(x) given by: -1 for f(x) = 0 for +1 for EINEIN -…

A: Given : f(x)=-1 for -pi&lt;x&lt;-pi/2 f(x)=0 for -pi/2&lt;x&lt;pi/2 f(x)=1 for pi/2&lt;x&lt;pi

Q: Fx 4x2cos x find the derivative of fx

A:

Q: The polynomial of degree 5, P(x) has leading coefficient 1, has roots of multiplicity 2 at x = 2 and…

A:

Q: 3. A cable goes over a frictionless pulley at B and supports a block of mass m. The other end of the…

A: Solution

Q: the differential equation. (2x² + 3y²-7)x dx - (3x² + 2y²-8)y dy = 0

A: We have to solve the given differential equation.

Q: To integrate x3x² 842 242 Ox we apply integration by parts and in the form u dv, dv is set as: dx'

A:

Q: Q4/ A: Find Fourier Series of the Function: f(x) = {-K -HAXNO SISE

A:

Q: Use the disk method to find the volume of the solid generated when the region bounded by y = 8 sinx…

A:

Q: Find dy/dx using implicit differentiation a. tan y=x+y b. cos x=x(1+cot y)

A: For (a),     tany=x+yDifferentiating both sides we get,⇒sec2y y'=1+y'⇒dydx=1sec2y-1

Q: Q2/ A: Use Lagrange Interpolation Polynomials' to determine the relationship between the velocity of…

A: This is a problem related to numerical method. Based on the general formula and concept of lagrange…

Q: Ceq = 25.35nf Се

A:

Q: Q2/ Find the Fourier series to represent the function f(x) given by: -1 for 0-1 f(x) = 0 for +1 for…

A:

Q: 6. Find the derivative of y= 2x² (3x - 4). A. 6x³ - 8x² B. 18x² - 16x 7. Find the derivative: f(x) =…

A:

Q: Question 7 of 12, Step 1 of 1 Solve the differential equation given below. Answer y = JUN 14 esc ck…

A:

Q: 12) B 60° Х с 11 ZA

A:

Q: Studied Studied Saturday A math tutor working with a small group of students asked each student when…

A: To find the student who neither studied on Saturday and not studied on Sunday.

Q: Write an equation (any form) for the quadratic graphed below 15 3 2 1 5 -4 -3 -2 -1 2 3 4/5 -1 -2 -3…

A: We have to find out graph

Q: B) Use vectors to check whether the points A (1,-1,0), B (2,1,-1), and C (-1,1,2), are vertices of a…

A:

Q: Find the Taylor polynomials of orders n = 0, 1, 2, 3, and 4 about x= xo and then find the nth Taylor…

A:

Q: Find the area of the region enclosed by the functions. 6 3 y=x and y = 8x

A:

Q: (g) y dx = (y + xy²) dy separable exact linear in x linear in y Ⓒhomogeneous Bernoulli in x…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: Find the derivative y by implicit differentiation 4xy2=5x+8

A:

Q: Solve the differential equation. (2x² + 3y²-7)x dx-(3x² + 2y²-8)y dy = 0

A:

Q: For a certain mammal, researchers have determined that the mesiodistal crown length of deciduous…

A:

Q: x-7 3. The limx→0- x a) 0 2x-5 4. The limx→5° x-6 a) 5 b) infinity b) -1 c) -7 c) -5 d) Does Not…

A:

Q: Find the general solution of: (x² - y2)dx + 2xydy = 0

A: Here we have to solve the differential equation.

Q: If you apply the direct comparison test to assess convergence of 1 to which of these series would…

A:

Q: Which of the following is not a hypothesis of the Integral Test? Assume f(x) is such that a = f(n).…

A:

Q: B: Solve the following differential equation by Laplace: ²+2+5y = e-¹ sint .y(0) = 0,(0) = 1 dx

A:

Q: What is f'(x) given the integral function f(x) = 5x+1 cos(e") du? ○ f'(x) = 5 cos (e5x+1) • ƒ'(x) =…

A:

Q: Find the differentiation and provide a complete solution a. f(x)=x2√1-x2 b. y=tan3x

A: See this diff and provide a complete solution in below

Q: √x +6 x-5 D₁ = {x ER:x>-6 D₁ = {x € R: x2-6 D₁ = {x ER:x>-6 D₁ = {x € R: x ≥-6 function domain y = =…

A:

Q: (x - 2)² + (y + 2)² = 8 The polar equation of the Cartesian equation r = 4r cos 0 - 4r sin 0 - A r =…

A: We need to find polar equation.

Q: Q3/ A: Find General Solutions for the following Differential Equations (Use Differential Operators).…

A: Use simple DE method..

Q: Q₁ If y= ln |cschx + coth x1, fnd dy du

A: Given problem:- y=ln|csch(x) +coth(x) |  Find dy/dx

Q: whether the internal is convergent on Determine divergent Evaluate it convergent. 1 dx 3-SX

A:

Q: Find the value of the following derivation y = x ln x sin x

A: use the product rule for finding the derivative.

Q: Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not…

A: For the solution follow the next step.

Q: Which of these series converges? Α.Σ2 k=1 ∞ k Β.Σ 20K-3 1 C. √√k k=1 3 Dak√k Ο.Σ.

A: See the details solution in below

Q: du dt 2t + sec²(t), u(0) = -4 2u

A:

Q: If the two vectors are in the following figure, find the angle (1) between them A=i+j-k B=2i-2j+2k

A: Given