Question 1072185
Find the volume and multiply it by the cost per volume.
{{{V=(pi/3)r^(2)h}}}
{{{V=(pi/3)(3/2)^(2)9}}}
{{{V=(3pi)(9/4)}}}
{{{V=(27/4)pi}}}
So,
{{{C=216(27/4)pi}}}
{{{C=1458pi}}}