Find the volume of the solid that is generated. Round the answer to four decimal places.

Question

The region bounded by the graph of f(x)=1/1+x^2 and the x-axis between x=0 and x=8 is revolved about

the x-axis. Find the volume of the solid that is generated. Round the answer to four decimal places. 

Answer 1

This question posted over three years ago. A student asked how to go about evaluating the definite integral.

Here are the Desmos graphs used in the video.

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