Any help greatly appreciated.

Find the volume of the solid under the surface z=(8+x)(8+y) and above the region in the xy-plane given by (x^2)+(y^2) less than or equal to 36.

Hint: Use polar coordinates.

Thanks in advance.

Mike

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- Jul 30th 2006, 07:52 PMJaysFan31Multiple Integration Volume
Any help greatly appreciated.

Find the volume of the solid under the surface z=(8+x)(8+y) and above the region in the xy-plane given by (x^2)+(y^2) less than or equal to 36.

Hint: Use polar coordinates.

Thanks in advance.

Mike - Jul 30th 2006, 10:05 PMCaptainBlackQuote:

Originally Posted by**JaysFan31**

Where we have used the fact that the volume element in cylindrical polars

is , and changed the order of integration to suit the problem.

RonL