Sim (x-ex) X700

Q: Evaluate the surface integral. J xyz dS, S is the cone with parametric equations x = u cos(v), y = u…

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Q: 1 12+e 5. S dx X Siztex e 12e™* +1 V

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Q: Find the area of the triangle with the given vertices. (Hint:u xv|| is the area of the triangle…

A: Coordinates of vertexes triangleA(4,-5,6)B(0,1,2)C(-1,2,0)

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT 3.- Find the value of m such that A = 2-i+mj+k and B =…

A: The given vector are A-> =2i+mj+k and B->=4i-2j-2k

Q: A heavy crate is dragged 70 feet along a level floor. Find the work done if a force of 20 pounds at…

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Q: Determine visually whether the graph is symmetric with respect to the x-axis, the y-axis, or the…

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Q: -T - r(t) = (√√t² — 1, log (t² − 3t + 2),-

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Q: I need help with part B, its the one with the red outline

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Q: use the region in the first quadrant of the xy-plane between the functions y = 3 − 3x and y = 1 −…

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Q: (3) Find y' and then evaluate it for (-2,3) 3x³ + y² = -xy

A: To find: -y' at point (-2,3)

Q: Point-masses m, are located on the x-axis as shown. Find the moment M of the system about the origin…

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Q: SOLVE STEP BY STEP IN DIGITAL FORMAT 4 5 2.- Given the points E:= -4, F:= 1 www calculate the and H=…

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: A box with a square base and open top must have a volume of 219488 cm". Find the dimensions of the…

A: Figure

Q: Find the derivative, r'(t), of the vector function. 8 P(1) - (√1-7, 9₁2) r(t) t-7,9, r'(t) =

A: We have to find the derivative

Q: If v=9i-5j, find -2 ||vl|². Round your answer to the nearest tenth, if necessary. O -20.6 O 0 212…

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Q: Use the divergence theorem to evaluate JS (3x + 5y + z²) ds where S is the sphere x² + y² + z² = 1.

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Q: 1/4 1 √1/12 √x(4x + 1)' dx

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Q: Reduce the equation to one of the standard forms. 2²= 15x² +5y²-30 ○ 골+몽 - 0 = 1 30 0² +²=1 ○ (① -…

A: The solution is shown in step-2

Q: Find the integrals for the center of mass of a thin plate covering the region bounded below by the…

A: We have to dind the integrals for the center of mass of a thin plate covering the region bounded…

Q: Two spacecraft are following paths in space given by r₁ = (sin(t), t, 1²) and r₂ = (cos(t), 1-t,…

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Q: Use the Chain Rule to evaluate the partial derivative that the point (q, r) = (2, 3), where h(u, v)…

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Q: If the terminating point of a position vector v is in quadrant II, then to find the direction angle,…

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Q: 1. Find the critical number for the function on its domain. ƒ (x) = x = x + √1-x, 0<x< 1

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Q: Find the volume of the solid obtained by rotating the region in the first quadrant bounded by the…

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Q: et f(r) be the function 107² +9r+ 5. low the steps below to use the formal definition of the…

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Q: Find the circulation and flux of the field F= -xi-yj around and across the closed semicircular path…

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Q: A billboard designer has decided that a sign should have 3-ft margins at the top and bottom and 1-ft…

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Q: Find the length of the curve. r(t) = 7t, 3 cos(t), 3 sin(t),    −9 ≤ t ≤ 9

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Q: Find the surface area for the following surfaces: x³ 9 a.y= Answer: from 0 to x = 9 about the x-axis…

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Q: Find the following limit. Is the function continuous at the point being approached? lim sec (y…

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Q: How close to -9 do we have to take x so that 1 (x + 9)6 > 1,000,000 is satisfied? (Give the largest…

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Q: EAMPLE 2 Find the solution of the differential equation y' = = (y² − 1) that satisfies the initial…

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Q: 20. Use Gaussian elimination to find the complete solution to the system of equations, or show that…

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

Q: Find the four second partial derivatives. Observe that the second mixed partials are equal. z = x4 -…

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Q: Time A u+v= C A…

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Q: 16x xyz dS, S is the cone with parametric equations x = u cos(v), y = u sin(v), z = u, 0 ≤ u≤ 2,0 ≤…

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Q: Two spacecraft are following paths in space given by r₁ = (sin(t), t,t²) and r₂ = (cos(t), 1 —…

A: Two spacecraft are following paths in space given by  The temperature for the points is given by

Q: 47. Show that y = x³ + 3x + 1 satisfies y"" + xy" - 2y = 0.

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Q: Use the convolution theorem to obtain a formula for the solution to the given initial value problem,…

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Q: Which of the following choices is the standard equation of a parabola with a vertex of (3, -4) and a…

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Q: Differentiate each function: (x² +9) ² (x²+7)³ x² x² +1

A: Differentiate each function

Q: Calculate the partial derivatives and using implicit differentiation of (TU-V)² In (W-UV) = In (13)…

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Q: Find all the second partial derivatives. f(x, y) = x²y7 + 3x³y

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Q: The given curve is rotated about the y-axis. Find the area of the resulting surface. y = 4x², 0≤ x ≤…

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Q: Find the area of the following triangle. Round your answer to the nearest tenth. c = 210 ft, A =…

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Q: Find the area of the surface. the helicoid (or spiral ramp) with vector equation r(u, v) = u cos(v)i…

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Q: Find the line integral of f(x,y) = ye along the curve r(t) = 4ti - 3tj. -2≤ts0. The integral of f…

A: The given function is:

Q: How many terms of the series do we need to add in order to find the sum to the indicated accuracy?…

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Q: Find the work done by F over the curve in the direction of increasing t F = 4zi + 4xj + 4yk, r(t) =…

A: To find the work done by F over the curve in the direction of increasing t.

Q: Find the trigonometric integral. (Use C for the constant of integration.) TX [sin²(=) dx 4

A: The solution is shown in step-2