Question

help pweezz!!
What is the difference in volume between a sphere with a radius of 12 centimeters and a sphere with a diameter of 12 centimeters?



a.

6,330.24 cm3

c.

3,617.28 cm3


b.

5,994.36 cm3

d.

904.32 cm3

Answer 1

I thought B.

Answer 2

the volume is 7,238.2 cubic cm

Answer 3

for the radius of 12 sphere

Answer 4

\[difference~ \in~ volume=\frac{ 4 }{ 3 }\pi \left( 12^3-6^3 \right)=\frac{ 4 }{ 3 }\pi *6^3\left( 2^3-1 \right)\]
\[=\frac{ 4 }{ 3 }*216\left( 8-1 \right)\pi=288*7 \pi=?\]
i can't guess, you can calculate.

Answer 5

thanks everyone

Answer 6

B is not correct