Please help, I can't fail this

Answer:
Step-by-step explanation:
Volume of a sphere can be found by using the formula
[tex]v = \frac{4}{3} \pi {r}^{3} \\ [/tex]
r is the radius
From the question we have
[tex]v = \frac{4}{3} \times 3.14 \times {8}^{3} \\ = \frac{4}{3} \times 3.14 \times 512 \\ = 2143.57333..[/tex]
We have the final answer as
Hope this helps you