Help me with my maths volume skills peer

Mathematics

1 answer:

motikmotik3 years ago

5 0

Answer:

3591.3

Step-by-step explanation:

$r = \frac{19}{2} \\ \\ vol = \frac{4}{3} \pi {r}^{3} = \frac{4}{3} \times 3.14 \times {( \frac{19}{2} )}^{3} \\ \\ \frac{4}{3} \times 3.14 \times 857.37 = 3591.36$

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