A machine part consists of a half sphere and cylinder as shown in the figure

Question

umm · Answer

Please provide the whole question as well as the figure(s) for further assistance.

Yggdrasil · Answer

attachment

Yggdrasil · Answer

What is the total volume of the part?

A. 72π cubic inches
B. 108π cubic inches
C. 126π cubic inches 
D. 144π cubic inches

Mercury · Answer

old question but will respond so this can be closed

volume of cylinder: pi * r^2 * h
volume of hemisphere: (1/2) ( 4/3) * pi * r^3

looking at the diagram, the diameter of the cylindrical base, as well as the sphere, is 6. so to find r (the radius) simply divide by 2 ---> to get 3

the height of the cylinder is given 12. plug in your r and h values into the formulas, add them together. leave your answer in terms of pi.