Question 229298
I need to find the volume of a right circular cylinder on bottom and half a sphere on top. 
The height is 50 feet and the base is 6 feet.
:
Find the volume of the cylinder r=3 (half the diameter) h=47 (less the height of the half sphere)
V = {{{pi*r^2*h}}}
V = {{{pi*3^2*47}}}
V = 1328.9 cu/ft
:
Find the volume of half a sphere
V = {{{(1/2)*(4/3)*pi*r^3}}} 
V = {{{(4/6)*pi*3^3}}}
V = {{{(2/3)*pi*27}}}
V = 56.5 cu/ft
:
1328.9 + 56.5 = 1385.45 cu/ft