passpadi

2022

Mathematics

JAMB

Given that r = √(3v/πh), make v the subject of the formula

A.

v = 3 πr2 h

B.

v = πrh/3

C.

v =  πr2h/3

D.

v = 3πrh

Correct Answer: v =  πr2h/3

Explanation

square both sides to remove the big square root → r2 = 3v/πh cross multiply 3v = r2 * πh v = πr2h/3

square both sides to remove the big square root → r2 = 3v/πh cross multiply 3v = r2 * πh v = πr2h/3
passpadi
©2023 Passpadi. All rights reserved.