Hello. I think i understand this but I think I messed up rounding to the nearest Tenth

Answer:
7234.6
Explanation:
Given:
To find:
The volume of the sphere
We can see from the given sphere that the radius(r) is 12 in and we're given pi as 3.14, let's go ahead and determine the volume(V) of the sphere using the below formula;
[tex]\begin{gathered} V=\frac{4}{3}\pi r^3 \\ =\frac{4}{3}*3.14*12^3 \\ =\frac{4}{3}*3.14*1728 \\ =7234.6 \end{gathered}[/tex]So the volume of the sphere is 7234.6