Which of the following is the best approximation of the volume of a sphere with a 7 cm radius?

To find the volume of a sphere you would use the equation: [tex]\frac{4}{3}[/tex]πr³
You would plug in the radius in r
Your equation would look like this now:
[tex]\frac{4}{3}[/tex]π(7)³
When you solve that you would get:
1436
Since it's 3 dimentional you would use ⇒ ³
Your answer would be B. 1436cm³