the equation would be
V= \pi r^{2} h[/tex]
so if you substitute, you'd have to solve for the radius, which can be found by doing
\(r= \frac{1}{2} (115*2012)\)
This gives you
\(r=115,690\)
So now we can solve for the volume by using the substituted values in the original equation
\(V=(3.14)(115690)^{2}(2012)\)
which simplifies down to
\(8.455694166 x 10^{13}\)
so you could answer
\(V=8.46 * 10^{13}\)
or
84556941663448.00
I would recommend the one in scientific notation
