2(x- y)(4x + y)dx + x(5x - y)dy = 0

Q: S cot5xdx

A: Solve the integration

Q: Reproduce the given computer-generated direction field. Then sketch an approximate solution curve th...

A: Here is the solution of the given problem . Directional field plotter with given particular initial ...

Q: Determine whether u and v are orthogonal, parallel, or neither. u = -4i + 15j - k v = 4i + j - k par...

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Q: A hemispherical tank with a radius of 8 m is filled from an inflow pipe at a rate of 3 m/ min (see f...

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Q: 7. f(x) = e2 + e Answer

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Q: 5. Solve the following Exact/Inexact Differential Equation. If it is inexact, then dy solve it by fi...

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Q: Aus: J 5C -2X

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Q: earctan(x) -dr x² +1 0-

A: Find your answer below 

Q: Зх-1 -dx 2 x+1

A: Given query is to find the integral.

Q: Find the direction cosines and angles of u and show that cos2 four decimal places.) a + cos? B + cos...

A: Use direction cosine definition. 

Q: Find two vectors in opposite directions that are orthogonal to the vector u. (The answers are not un...

A: Given,           u=-94i+12jTo find : Find two vectors in opposite directions that are orthogonal to ...

Q: 3x Find the limit: lim,→7 I+2

A: This is a limit problem of the function. Please follow the procedure given below.

Q: Apply Gauss-Seidel method to solve the values of the x as given. Continue iterations until two succe...

A: Basic information:  Put: A = x1 ; B = x2 ; C = x3 ------------------------------------------------...

Q: Find an equation of the plane that passes through the given point and is perpendicular to the given ...

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Q: Find the centroid of each of the given plane region bounded by the following curves: y = x³,y = 4x [...

A: follow the procedure given below.

Q: d sets of parametric equations and symmetric equations of the line that passes through the given poi...

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Q: Find a) any critical values and b) any relative extrema. g(x) = x - 27x+ 56 a) Select the correct ch...

A: for (a) - critical values is +3 and -3  for (b) - the relative maximum point is x = -3 and relative ...

Q: B. Determine whether f(x) (x - 3) (2x + 1) (x + 4) is continuous at x= 3.

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Q: Question 4 Given: f (x) = x +7 and g (x) = x² . Find the limit: lim, -3 9 (f (x)). O (E) O 18 O 12 O...

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Q: Find the coordinates of the point P on the line and a vector v parallel to the line. x = 8t, y = 8 –...

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Q: A. Sketch the graph of an ellipse defined by each of the following equations. Also, determine the co...

A: Question- A. Sketch the graph of an ellipse defined by each of the following equations. Also, determ...

Q: Find the absolute maximum and minimum values of each function over the indicated interval, and indic...

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Q: Reverse the order of integration and evaluate the integral. 9 3 dy dx + 1 3 y The reversed order of ...

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Q: Find u · v, u · u, ||v||2, (u · v)v, and u · (3v). u3 (2, 11), v = (-5, 2) %3D (a) A.n (b) n.n (c) |...

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Q: If the following series converges, compute its sum. Otherwise, enter oo if it diverges to infinity, ...

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Q: 4. (3x – y)2 = 6x + 2y + 23 @ (1,-2) 5. x(x² – y²) = 3 @ (-1,2)

A: 4) (3x-y)2=6x+2y+23, @(1,-2) 5)x(x2-y2)=3, @(-1,2).

Q: DE MOIVRE'S THEOREM Copy the problems and show your full solutions on your answer sheet. Evaluate th...

A: We know that, DE Moivre's TheoremIf z=(a+bi)Then zn=rcosθ+isinθnThat is zn=rncos(nθ)+isin(nθLetz=(10...

Q: \lim_(x->-\infty )(x^(2)+ x - 5)/(1-2x-x^(3))

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Q: Find an equation of the plane that passes through the given point and is perpendicular to the given ...

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Q: Problem 3: The points (-1,3) and (0,2) are on a curve, and at any point (x,y) on the curve = 2 - 4x....

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Q: Homew O Points: 0 of 1 Does the sequence (a,) converge or diverge? Find the limit if the sequence is...

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Q: 2. Determine whether the function is one-to-one. (a) y = 4x2 + 3 %3D (b) y = Vx + 3 – 5

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Q: Find u v, u· u, ||v||2, (u · v)v, and u · (3v). = (2, 11), v = (-5, 2) %D (a) A. n (b) u u (c) ||v||...

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Q: -u, 3v, v - u, and 2u + 5v. 3 Find (7, 6), v = (4, –4) = n 2 (a) 3 (b) 3v (c) V - u

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Q: Use Lagrange multipliers to solve the following exercise. Find three positive integers x, y, and z t...

A: To use Lagrange multipliers to solve the following exercise.To find three positive integers x, y, an...

Q: Let R(x), C(x), and P(x) be, respectively, the revenue, cost, and profit, in dollars, from the produ...

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Q: Three forces with magnitudes of 420 newtons, 280 newtons, and 340 newtons act on an object at angles...

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Q: Solve the linear differential equation of order one 2x(y−x^2)dx+dy=0

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Q: 1, 2, 3, 4, 5, 6, Z, 8, 2, and 10 a. Find the intervals on which f is increasing or decreasin b. Fin...

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Q: evaluate the given double integral. 7. (x + 2)dxdy

A: Given query is to find the value of the integral.

Q: complete

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Q: Find the common ratio and write out the first four terms of 7n+2 the geometric sequence 6 Common rat...

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Q: Differentiate the function. f(x) = sin(x) In(4x) f'(x) =

A: ddxu(x)v(x)=v(x)ddx(u(x))+u(x)ddx(v(x)) ddx(sin(x))=cosx ddx(ln(ax))=aax=1x ddxu(x)v(x)=v(x)ddxu(x)-...

Q: A tank full of water is designed with ends in the shape of an isosceles triangle with height 9 meter...

A: Let's find. 

Q: x + 2 1. If f(x) = and g(x) = 2x + 5, find: x- 2 (a) fog and state its domain (b) (g•f)(-2) (c) (f•g...

A: To find out fog(x) 

Q: Find sets of parametric equations and symmetric equations of the line that passes through the given ...

A:

Q: Find the point of tangency and equation of the tangent line of the following functions given a singl...

A: Solution is written in below steps.

Q: COLUMN A _1. S(G-0) dx =- 4 In|x|+ C ? 8 _2. )dx dx = 6Vx + C ? _3. S(3VE +는) dz=(x+ 3) + C

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Q: What is the particular solution for y′=6e^x+x^2−7x such that y(0)=6?

A: Given problem:- y'= 6ex+x2-7x  Particular solution for given differential equation when y(0) =6

Q: The vector v and its initial point are given. Find the terminal point. v = (4, -9); Initial point: (...

A: