Question

If the sphere shown above has a radius of 19 units, then what is the approximate volume of the sphere?
1,444 cubic units
4,572.67 cubic units
11,431.67 cubic units
9,145.33 cubic units
https://app31.studyisland.com/pics/50010q4.png

Answer 1

I WILL FAN & MEDAL!!!!!!!!!!!!!

Answer 2

@AlexandervonHumboldt2

Answer 3

The volume of a sphere is 4*pi*(r)^3/3

Answer 4

4/3*pi*radius^3

Answer 5

The volume formula of a sphere is \[\frac{ 4 }{ 3 }\Pi r ^{3}\] \(\pi\)=3.14 and the radius from your problem is 19 units, so when you plug those numbers in, the equation looks like this. \[\frac{ 4 }{ 3}\times3.14\times19^{3}\] To the third power would mean to multiply 19 by itself three times.

Answer 6

\[\frac{ 4 }{ 3 }\times3.14\times19\times19\times19\]