at (x.y.z) = (4,2,0) for the function u(p.q.r)=e D9 cos (r); p = -, q=x° In y, r=z. Evaluate O A. 64 О в. 2 Ос. о O D. 32

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A: y"-6y'+5y=-9e2xf(D)=D2-6D+5since f(D)y=Q ; Q =keaxhence k=-9 , a=2particular integral isgiven by :yp...

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Q: in Exercises 21-26, a function h(x) is defined in terms of a differen- 21. Mx) (x) 23. h(x) = -(-x) ...

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Q: ............... ........ ...... .......................................................................

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A: Area bounded:           Volume generated when revolved about y=2:  

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A: This question can be solved using the concept of cost function, revenue function and profit function...

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Q: Directions: Please write your solution on the space provided and boxed your final answe *The Extreme...

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Q: S cos(3z)sin1º(3z) dz C 1 (cos (3z))10 + C 3. (sin(3z))10 + C D 1 (cos (3z))1 + C 33 (sin(3z))'l + C...

A: Topic = Integration

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A: We have been given that u=1x2+y2+z2Take partial differentiation with respect to x, we getux = -x(x2+...

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A: Given query is to find the value of the function usinge synthetic division.

Q: 17. Determine the equation of the family of orthogonal trajectories of the the family of curves defi...

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Q: The wind-chill index is modeled by the function W = 13.12 + 0.62157 - 11.37v0.16 + 0,3965TV0.16 wher...

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Q: (10) True or False (if true, give a proof. If false, provide a counter example). • If an > 0 for all...

A: The above statement is true.

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A: We have to find the general solution of the given differential

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A: Topic = Algebra

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A: A=12absinθDifferentiate w.r.t t0=12dadtbsinθ+adbdtsinθ+abcosθdθdtSubstitute dadt=1,dbdt=1, a=4, b=3 ...

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A: For the radioactive substance, the equation of life is given by: N=N0e-kt...(1)

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A: Given the vectors M→=-10, 4, -8 and N→=8, 7, -2, to find a unit vector in the direction of -M→+2N→b ...

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Q: 7n*-5n³+21n+40 8n³+11n²-32

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A: Integrate f(x) over interval [1,3].

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A: We can find the required points, x-intercepts, y-intercepts and graph the polynomial as below

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Q: Use the ratio test to determine whether the series converges or diverges. If the test is inconclusiv...

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Q: Find the angle between u = 3e, +2e, -6e; and v = 4e, - 3e, +e; .

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