Question

A hamster ball has a radius of 21 centimeters. What is its volume written in terms of π?

Answer 1

so ball is just a circle with r = 21

Answer 2

\[\huge V=\frac{4}{3}\pi(r)^{3}\]

Answer 3

with my r and sam's equation - plug and solve :)

Answer 4

i would but idk how to put 4/3 into calculator

Answer 5

divide

Answer 6

4 divided by 3 times pi times r^3

Answer 7

... 4 divided by 3 times pi times 21^3

Answer 8

38,772.72?

Answer 9

... yes!

Answer 10

Really 38792.4 (about). Did you use 3.14 for pi?

Answer 11

12,348π cm3
9,261π cm3
6,946π cm3
588π cm3

Answer 12

(Yes, you did :)

Answer 13

is the answers i can choose

Answer 14

12348 pi

Answer 15

okay thanks!

Answer 16

welcome