Step-by-step explanation:
We have, a sphere and a cylinder have the same radius and height. The volume of the cylinder, 
The volume of sphere is : 
The volume of cylinder is : 
Dividing the volume of sphere and the volume and cylinder, such that,

As r = h

So, the volume of sphere is (four-third) of 11. therefore, the correct option is (A).
Answer:
Chuck travels as 63mph
Step-by-step explanation:
Answer:
is mine the best answer
Step-by-step explanation:
please say it is