SOLUTION: the formula for the volume of a cylinder is V = pi r2h. If V = 4250m3 and h = 36.0m, find r.

Algebra ->  Numeric Fractions Calculators, Lesson and Practice -> SOLUTION: the formula for the volume of a cylinder is V = pi r2h. If V = 4250m3 and h = 36.0m, find r.      Log On


   

Question 711577: the formula for the volume of a cylinder is V = pi r2h. If V = 4250m3 and h = 36.0m, find r.
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
V = pi r2h
GIVEN:
V = 4250m3 and h = 36.0m
4250=3.14*R^2*36
4250=113.04R^2
R^2=4250/113.04
R^2=37.60
R=SQRT37.60
R=6.13 ANS. FOR R.
PROOF:
4250=3.14*6.13^2*36
4250=4250