Question

make r the subject of v=4/3 pie r^3 need some help guys

Answer 1

Answer:

r = $\sqrt[3]{\frac{3v}{4\pi } }$

Step-by-step explanation:

Given

v = $\frac{4}{3}$ πr³ ( multiply both sides by 3 to clear the fraction )

3v = 4πr³ ( isolate r³ by dividing both sides by 4π )

$\frac{3v}{4\pi }$ = r³ ( take the cube root of both sides )

$\sqrt[3]{\frac{3v}{4\pi } }$ = r