Question

Any help if possible Thank you ❤

Answer 1

$v = \frac{1}{3} \pi {r}^{2} h \\ r = 3.5cm \\ h = 12cm$
Therefore,
$v = \frac{1}{3} \pi(3.5)(12) \\ v = 14\pi$
V = 43.982297 cm^3
There sig figs: 44.0