really need help with this problem

Really Need Help With This Problem class=

Answer :

Step-by-step explanation:

formula is

v = 4/3 * pi * r^3

r = 8.8

answer is 2854.54

V= 4/3 pie r^3
V= 4/3 pie 8.8^3
V= 4/3 pie 681.472
V= 908.63 pie
V= 2,854.5 in^3