1. Find dy if + Sin xy

Q: Solve: X = 6 Y = 6 Z = 3

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Q: 1. Given the vectors A = 5i + 3j + 2k and B= :0i – 7ỷ – 2k. Find the following: (n) A. B (b) Angle…

A: Solution:-     Given vectors     A→=5i∧+3j∧+2k∧     B→=0i∧-7j∧-2k∧a  A→.B→      5i+3j+2k.0i-7j-2k…

Q: 2/87 If the resultant of the two forces and couple M through point 0, determine M. passes 150 mm Mo…

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Q: (H.W) Find the angle (0) that satisfies the de |1+ sin²0 sin?0 sin?0 cos?0 4 sin 20 1+ cos?0 cos²0 4…

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Q: Determine

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Q: Let f(x, y) = x3 + y3 – 9xy + 27 , then (3,3) is saddle point. True False

A: We have, f(x,y)=x3+y3-9xy+27

Q: Locate the centroid of the shape y. and moment of inertiaahout the x-axis•Itis a parabola and opers…

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Q: Determine h' (x) when it is given that h(2x)] = x² %3D

A: ASKED: To determine the derivative h'(x).   Given, ddxh2x=x2   We can obtain the function h(2x) from…

Q: Answer for the review problem situation 1:

A: The given vectors are shown below:

Q: Find the location of the point P¡ is the frame a. X. X. P 25° 35% {b} Xa Za + {a}

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Q: Locate the centroid y̅ of the shaded area. Solve the problem by evaluating the integrals using…

A: The given figure is shown below:

Q: H.W 1-Replace the polar equations with equivalent Cartesian equations. 6]. r sin 0 = In r + In cos 0…

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Q: Find the moment of inertia with respect to x-axis the area bounded by a?y = x3, the y-axis, and the…

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Q: Q5: Find the area of region enclosed by the polar function r = 4 – 4 cos 0

A: Given:- The polar function is given with equation  'r = 4 - 4 cos θ To determine:- The area of the…

Q: given 2 vectors x=4i-2j and y=3i+2j-6k find x*y

A: x=4i-2j y=3i+2j-6k

Q: The divergence of a vector field F(x,y.z) = xyři + 2x²yzj – 3yz'k at the point (1, -1,1) is 9. -3 3…

A: Option a (i.e 9) is correct answer

Q: ind the derivative of y with respect to x in th u а) у— u = 3x- 2 and u +1

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Find the general solution: (3x^2 y-sin [y)dx+x(x^2-cos [y)dy=0] ]

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Q: 3 Q) If y = sin³ () cos³ (²) prove that y'=sin² (x) cos(x)

A: 2 sin x cos x = sin 2x similarly, 2 sin x2 cosx2= sin x derivative of sin x w.r.t = cos x

Q: Solve using elementary row operations and an augmented matrix. x– 2y - 3z = 0 x +4y + 4z = 10 3x +…

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Q: 3. x? = Axy + By: A and B are arbitrary constants %3D

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Q: In cylindrical coordinates with E(p, ø) = E,(p, 4)ap + E$(p, ¢)a4, the differential equation…

A: Given, The direction of line is  EρEϕ=dρρdϕ, Point P=(ρ=4,ϕ=15°,z=4) Field=E=2ρ2cos3ϕaρ+2ρ2sin3ϕaϕ

Q: Referring to the figure, determine the angle between vector A and the y-a

A: Considering the given figure:

Q: A point moves in a plane according to the equation x = t2 + 2t and y = 2t3 - 6t. Find dy/dx when…

A: Given

Q: Determine the y. Measure it from the x-axis.

A: The centroid is the object's center point. The centroid of a triangle is the point where the three…

Q: Q1/A) Replace the polar equation by equivalent Cartesian equation r2cose +2sinė Q1/B) Find the…

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Q: Solve the differential equation (x + sin y) dx + (xcosy-2y)dy =0

A: Given, (x+siny )dx + (x cosy -2y) dy =0 To solve for above differential equation,

Q: 7. Bernoulli Differential Equation: Find the general solution 2/4 = x³y4 ○y-3 = cx6 +3+¹ 2y-3 = 2cx6…

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Q: 10. (D* + 2D3 + 10D²)y = 0

A: We have Answerd Given Equation by using genral equation.

Q: B.Find the Inverse Laplace Transform of the following: 6. 6. 1.0 F(s) = $2+36 2-36 35 2.0 F(s) = %3D…

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Q: Crank AB rotates at a constant velocity of omega = 170 rad/s. Find the velocity of point P when teta…

A: This question is related to the Engineering Mechanics.

Q: A force is defined by the vector A= 3.5i- 1.5j+2.0k. What is the angle that the forces make with the…

A: For vector ai+bj+ckAngle with the positive y-axis is given bycosβ=ba2+b2+c2

Q: B.Solve Deviation of A with respect to tangent at Point C 80 lb/ft B C y R = 640/3 lb R 320/3 lb %3D…

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Q: aasent roid f= b. Moment of Inertia with respect to y axis: c. Moment of Inertia with respect to Xe…

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Q: What is curl of the vector field 2x2yi + 5zj – 4uyzk? |

A: The curl is a vector operator in vector calculus that describes the infinitesimal circulation of a…

Q: Calculate the curvature(k) of y=vx at x=2. *

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Q: • Determine the x. Measure it from the y-axis. 100 mm 140 mm 140 mm – 200 mm- O 108 O 80.8 O 90.3 O…

A: Depth of Rectangular section (d) = 280 mm Width of Rectangular section (b) = 200 mm Also the radius…

Q: In right triangle ABC, sin B = 2r 0.72 and cos C = 3x-0.98. Solve for r. A - 0.26 B0.26 CO.36 D -…

A: The answer is found to be      x=0.26  For explanation please refer the attached solution ,thanks

Q: H.W 3- Find a vector V =xi + yj +k that is orthogonal to both A = 3i + j +k and B = 3i +2j +2k .

A: Given vectors: A→=3i+j+k B→=3i+2j+2k The cross product of vectors A and B is orthogonal to each…

Q: Use Virtual work method Find the following; (a) Rotation at C A (b) Horizontal displacement at C 12'…

A: Given: Determinate frame Virtual work method

Q: Determine the horizontaldeflection of B.

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Q: Analyze the structure below using Double Integration Method. Compute for the 1st arbitrary constant…

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Q: Determine the slope at point C. EI is constant.

A: Consider the real beam.

Q: Determine the displacement of point C and the slope at point B. EI is constant. Use the principle of…

A: For calculating the slope and deflection of the beam using the static equilibrium equation is not…