## anonymous 3 years ago The formula for the volume of a sphere is V= 4/3(PI)r^3 . Find the radius, to the nearest hundredth, of a sphere with a volume of 15 in.3

1. anonymous

What is the simplest form of the quotient? |dw:1354488373866:dw|

2. anonymous

@mathrocks83

3. anonymous

@jim_thompson5910

4. anonymous

given $V= \frac{4}{3}\pi r^3$ solve for r $r=\sqrt[3]{\frac{3V}{4\pi}}$ plug in V

5. anonymous

$\frac{\sqrt[3]{162}}{\sqrt[3]{2}}=\sqrt[3]{\frac{162}{2}}$

6. anonymous

so i just plug 15 in for V?