Question

Please help!

I solved this problem over and over and when I typed it in, it was still incorrect >:(

(Also, it can be rounded to the nearest tenth)

Answer 1

we know the sphere has a diameter of 16, thus its radius must be half that, or 8.

`\textit{volume of a sphere}\\\\ V=\cfrac{4\pi r^3}{3} ~~\begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=8 \end{cases}~\hfill~ V=\cfrac{4\pi (8)^3}{3}\implies V=\cfrac{2048\pi }{3}\implies V\approx 2144.7`