Volume formula of a sphere:
[tex] \frac{4}{3} [/tex][tex] \pi [/tex]r³
given:
r = 3
V = [tex] \frac{4}{3} [/tex][tex] \pi [/tex](3)³
V = [tex] \frac{4}{3} [/tex] × 27[tex] \pi [/tex]
V = 36[tex] \pi [/tex] units³ (in terms of [tex] \pi [/tex])
V = 113.097 units³ ≈ 113.1 units³