Question

What is the radius of the sphere? Use 3.14 for 7 and round your answer to the nearest

tenth.
O 4.7 m
O 3.4 m
O 6.2 m
O 2.8 m

Answer 1

2.8

Explanation:

r=(3V4π)⅓=

(3·91.94·π)⅓≈2.79947

I tried other answer, got it wrong, this one is right.

Answer 2

its 3.4 m

Explanation:

i had the same test