Question

To estimate the surface area and volume of a wine barrel


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To estimate the surface area and volume of a wine barrel, the diameter of the barrel is measured at different points along the barrel. The surface area, S, and volume, V, can be determined by: 

S = 2π∫0Lrdz and V = π∫0Lr2dz


Use the data given in the table to determine the volume and surface area of the barrel

z (in.)-18-12-6061218
d (in.)02.63.24.85.666.2

(a) Use the composite trapezoidal method. 

(b) Use the composite Simpson's 1/3 method. 

(c) Use the composite Simpson's 3/8 method.


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Answer #1

`Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

Kindly revert for any queries

Thanks.

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Answer #2

por que lo divistes todo entre 2 ?

answered by: asd asaw
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