what is the volume of a sphere whose radius is 6 ft

the volume is 904.78
formula for sphere
[tex] \frac{4}{3} \pi{r}^{2} [/tex]
Answer: 904.32 cubic feet.
Step-by-step explanation:
We know that the volume of a sphere is given by :-
[tex]V=\dfrac{4}{3}\pi r^3[/tex], where r is the radius of sphere.
From the given picture, the radius of sphere = 6 ft.
Then , the volume of the sphere will be :
[tex]V=\dfrac{4}{3}(3.14) (6)^3\Rightarrow\ V=904.32\ ft.^3[/tex]
Hence, the volume of a sphere = 904.32 cubic feet.