Integrate: z cos (r) dr using integration by parts. The appropriate choice for u is: [ Select ] The formula for integration by parts will be: z cos (2) de = [ Select ] [ Select ] dx The answer is: [ Select]

Q: dx Given: 2x- 3xlnx Find: du dx 3 dx dx 3 dx ---

A: Explained below

Q: Solve the following equations for a value of 0 in the first quadrant (if possible) (а) 5sin@ (b)…

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Q: dx 17. S√4e-2x-25

A: Given integral: ∫dx4e-2x-25.We need to evaluate the integral.

Q: Rnd 3. For ln'ーSu %3D

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Q: Solve the given ODE: dy :- y = /9x² +y². dx

A: Given: xdydx-y=9x2+y2 For finding solution of given differential equation, first we simplify it So,…

Q: (Xy,Z)%3Dex(cosy +sinz) fr?, fy =?

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Q: x dx in two ways: using the direct substitution u = x² – 4 x? - 4 and by trigonometric 11. Evaluate…

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Q: cos (2? + y*)dA where D = {(z, y) | 16 < a² + y? < 49} . Find Round your answer to four decimal…

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Q: Here R^3 - {(0,0,0)}. please proof this using submersion. thank you.

A: Given: R3=(0,0,0) To find: The set M=(x,y,z)∈R3:x2+2y2+z2=4xyz a submanifold of R3.

Q: V1+cos.x dx = ?

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Q: cot (5x ' (5x) ソ=e

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Q: On a wintry day in Bismarck, North Dakota, temperature t hours after 2p.m. is given by…

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Q: Use a software program or a graphing utility with matrix capabilities to write v as a linear…

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Q: (b) Find, where y= cos ecx- dx -4x+7

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Q: S2(cosx)(sin2x)dx %3D 3.

A: .................(1) take  put all values in equation 1

Q: Given: y = = 4 cot (3 - 2x) Find: dy dx 0-8 csc² (32x) O csc² (3-2x) 08 csc² (3-2x) -4 csc² (3-2x)

A: Given y=4cot(3-2x)To find dydx: