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\large\bf Project Based Math 112, Fall 2001\\
Evaluating Making Bagels --- Activity, \S 5.7\\[.25in]
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Remember, when we studied \S 6.2 we found integrals which gave the volume
of bagels.  Today we will use techniques of integration to evaluate the
integrals we found.\\[.25in]

Now we are going to model bagels.  Not all bagels are shaped
the same, so we will try a couple of variants.  The bagels that we make
will be obtained by rotating the circle of radius $3/4$ inch centered
at $(3/4,0)$ around a line parallel to the $y$-axis.

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\item What is the volume of the bagel you get when you rotate around the
line $x=0$? \\EVALUATE the integral which you found for this question a
previously.

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{\sc Over} $\Longrightarrow$
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\item What is the volume of the bagel you get when you rotate around the
line $x=-1/2$? \\EVALUATE the integral which you found for this question a
previously.

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\item Which bagel would you rather eat?
\end{enumerate}

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