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Q: 2y(x² – y + x}&x + (x² –2y)dy = 0 2. Determination of integrating factors:

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Q: Find the derivative of the function at Po in the direction of A. f(x.y) = 5xy- 5y", Po(-7,-2), A= - ...

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Q: If a machine can produce 2,550 metal parts in 7 ½ hours, how many hours would it take the machine to...

A: 2550 = 7 12 hrs converting hours to minutes 7 12 hrs= 450 mins 2550 metal parts=450 mins 1 metal par...

Q: Find an equation of the plane with the given characteristics. The plane passes through (0, 0, 0), (2...

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Q: Draw a dependency diagram, and write a chain rule formula for and where u g(m) and m fip.q). Choose ...

A: u = g(m)  and  m=f(p, q)main function is of one variable mandm is of two variables.Hence,∂u∂p=dudm ∂...

Q: Explain why the three points (2,3,-1), (8,5-5) and (-1,2,1) do NOT determine a plane. You must suppo...

A: Given problem:- Explain why the three points (2,3,-1), (8,5-5) and (-1,2,1) do NOT determine a plane...

Q: In constructing an open rectangular box from 1323 ft of material, what dimensions will result in a b...

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Q: (7x-4vx dx 1.

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Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with ...

A: This question is based on vectors.

Q: 1. Point K is located at (4. 2, 0. 3)and point Lis located at (5. 8, -0.6). What is the location of ...

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Q: Find the equation of the normal line to the graph of f(x) = 2" log2 x at the point where x = 1.

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Q: Verify that the two planes are parallel, and find the distance between the planes. (Round your answe...

A: We will find the distance between parallel planes. 

Q: Find a set of parametric equations of the line with the given characteristics. (Enter your answers a...

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Q: Find the area of the triangle with vertices P(1,5, –5), Q(0,0,0) and R(2,4, 1). NOTE: Enter the exac...

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Q: The exact differential d(xy)= xdy+ ydx , what is the d O= 4x²y°dy+ 2xy*dx.

A: Find your answer below 

Q: 4 6 8 10 12 14 16 18 20 22 24 3. TV-VIEWING PATTERNS The following graph shows the per- centage of U...

A: As we know rate of changecan be calculate by formula           = Rise/Run

Q: What value of K will make the lines 2x + 3y -2= 0 and -6x + Ky= 3 perpendicular? Parallel?

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Q: 5. Show that, in the region bounded by y = Vx and y = x2 the following double integral 3 (х + у) dA ...

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Q: 2 6X こ

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Q: Find the component form ofu + v given the lengths of u and v and the angles that u and v make with t...

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Q: (d) 5 (-1)" Vn +1 n=1 1 (e) Σ- nylnn n=2 n (f) 2 In Зп + 1 n=1

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Q: Find the vector component of v = (4, – 1, 7) along b = (1, 2, -2) and the vector component of v orth...

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Q: Evalwate the Integral Sin (x" +y2) dydx

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Q: The line that passes through the points (4, –2,0) and (1, 1, 1) is parallel to which vector? Check a...

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Q: S 2xln(1+ x)dx

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Q: Use Wallis's Formulas to evaluate the integral. R/2 cos'(x) dx

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Q: In the differential equation (xy +1)dx + x(x+4y- 2)dy = 0, the integrating factor is

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Q: The correct value of dx is equal to 3-x O A. Since the integral converges to 2/3, none of the given ...

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Q: Find the area of the triangle with vertices P(1,3, –3), Q(0,0,0) and R(4,5, 1). NOTE: Enter the exac...

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Q: (-5t -21 (i) Find the domain of f (t). (ii) Find the values of A and B if the function is continuous...

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Q: drones

A: We will find the rate of change of hypotenuse. 

Q: = R - 3 (16,1) (e, -3)

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Q: . The exact differential d(xy)= xdy + ydx, what is the d( = 4x²y'dy+2xy*dx.

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Q: (tan 2x + cot 2x)² dx

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Q: Determine whether the lines intersect, and if so, find the point of intersection. (If an answer does...

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Q: What is the integral from 0 to 1 of the function f(x) = x? (Hint: think about areas)

A: Given function, f(x) =  x

Q: ydx 2. The exact differential what is the dxe")=

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Q: Find the area of the shaded region. y= sec?x V- cos x (B c) 1. D 2. 2

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Q: Write 1.24123 = 1.24123123123123123123... as a ratio of integers using geometric series.

A: Find your answer below 

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

A: Note :- The answers provided by you is right i am soving in detailed check it.

Q: x², dx e x3

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Q: Determine whether each point lies on the line. ......e x = -4 + t, y = 4t, z = 3 + t (a) (0, 16, 7) ...

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Q: 7. A revolving beacon is situated 3600 feet off a straight shore. If the beacon turns at 2 revolutio...

A: Note: According to our expert guidelines only first individual question is to be answered kindly rep...

Q: cos(0-4)–1 lim - (а) 20 -8 (10х-2)* lim (b) X0.2 10х -2

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Q: If the integral from 0 to 2 of the function g(x) is equal to 3, what is the integral from 0 to 2 of ...

A: Since you have asked multiple questions in a single request we would be answering only the first que...

Q: 2. Find the angle between the following two vectors. and

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Q: 1 dx 1 + 3x x2

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

Q: The value of the partial sum of the infinite series is equal to

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Q: Find the component form ofu +v given the lengths of u and v and the angles thatu and v make with the...

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Q: 2. Determination of integrating factors: 2y(x - y+ xdx+(x² - 2ydy 0

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