Respuesta :

[tex] \bf \textit{volume of a sphere}\\\\
V=\cfrac{4\pi r^3}{3}~~
\begin{cases}
r=radius\\[-0.5em]
\hrulefill\\
V=381.51
\end{cases}\implies 381.51=\cfrac{4\pi r^3}{3}\implies 3(381.51)=4\pi r^3
\\\\\\
\cfrac{3(381.51)}{4\pi }=r^3\implies \sqrt[3]{\cfrac{3(381.51)}{4\pi }}=r\implies 4.49923943538655585015\approx r [/tex]

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