Find the formula for the function.
-Express the volume of a sphere as a function of its radius r.
A) $V = \frac { 2 } { 3 } \pi r ^ { 2 }$
B) $V = \frac { 3 } { 4 } \pi r ^ { 3 }$
C) $\mathrm { V } = \frac { 4 } { 3 } \pi \mathrm { r } ^ { 3 }$
D) $V = \pi r ^ { 3 }$

Question

Find the formula for the function.
-Express the volume of a sphere as a function of its radius r. 
A) $V = \frac { 2 } { 3 } \pi r ^ { 2 }$
B) $V = \frac { 3 } { 4 } \pi r ^ { 3 }$
C) $\mathrm { V } = \frac { 4 } { 3 } \pi \mathrm { r } ^ { 3 }$
D) $V = \pi r ^ { 3 }$

Quizplus · Accepted Answer

The formula for the volume of a sphere is V = (4/3)πr³, which matches choice C. The other choices have incorrect coefficients or potentially incorrect exponents on r.

Find the Formula for the Function V=23πr2V = \frac { 2 } { 3 } \pi r ^ { 2 }V=32​πr2

Find the Formula for the Function $V = \frac { 2 } { 3 } \pi r ^ { 2 }$