SOLUTION: The radius of a sphere is given by the formula: r - (0.75V/π)^1/3, where V is its volume. Find the radius of a spherical tank that has a volume of 32π/3 cubic meters.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: The radius of a sphere is given by the formula: r - (0.75V/π)^1/3, where V is its volume. Find the radius of a spherical tank that has a volume of 32π/3 cubic meters.      Log On


   

Question 77453: The radius of a sphere is given by the formula:
r - (0.75V/π)^1/3, where V is its volume. Find the radius of a spherical tank that has a volume of 32π/3 cubic meters.
Answer by 303795(602) About Me  (Show Source):
You can put this solution on YOUR website!
r=%280.75V%2Fpi%29%5E%281%2F3%29
Substitute the value for V in this equation.
r+=+%280.75%2A32%2Api%2F3%2Fpi%29%5E%281%2F3%29
r+=+%280.75%2A32%2F3%29%5E%281%2F3%29
r+=+%280.25%2A32%29%5E%281%2F3%29
r+=+%288%29%5E%281%2F3%29
r=2 m