b) The area bound by the curve y = 2x + 1 and the y-axis is rotated about the y axis between y = 2 and y = 5. Calculate the volume of the solid formed.

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A: Solution is given below:

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A: Topic = volume

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A: As per the company's guidelines, we are supposed to solve the first three sub-parts for you, kindly ...

Q: Evaluate (x" S (aT +") da 3x Answer: Submit Answer

A: We will solve the integration. 

Q: Find

A: We will find the derivative of the above function using logarithmic differentiation. 

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Q: (a) P(blue, then red) (b) P(clear, then clear)

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A: answer of given question is in step 2

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A: P(1,3,-4)Q(0,0,0)R(3,5,1)

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A:

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A: Given query is to find the rate of chnage for the function.

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A: Given y=-3sec-1x4xlog2xsechx To find dydx

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A:

Q: If $P is invested for n years at 12% compounded continuously, the future value that results after n ...

A: Solution )a)  S = P e0.12n S' (n) = P (d/dn) e0.12n S'(n) = P × 0.12×e0.12n [ (d/dx)e nx = nenx  ] S...

Q: 7. у' — х — у

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Q: 5-14 1 Solve the differential equation. 5. y' + y = 1 6. y' – y = e* 7. у' 3 х — у 8. 4x’y + x*y' = ...

A: According to our guidelines we can answer only three subparts.Question 5,Given,           y'+y=1

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A: The volume is given by: V=∫∫∫dv In spherical co-ordinate dV=ρ2sin φ dρ dφ dθ

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A: 1st question is based on percentage application and second is on formula  (a+b)(a-b) = (a2-b2)

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A:

Q: If $P is invested for n years at 12% compounded continuously, the future value that results after n ...

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Q: values

A: We will find the limits. 

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A:

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A: This is a problem related to finding area by integration. Please follow the procedure given below.

Q: tude of 76. t shershec imber.

A: answer of given question is in step 2