SOLUTION: the voulume v of a cone of height h and base radius r is 1/3 pie r racetopower 2 h a.obtain a fourmular for r b.find the base radius of a cone of height 14cm and voulume 91 2/3

Algebra ->  Equations -> SOLUTION: the voulume v of a cone of height h and base radius r is 1/3 pie r racetopower 2 h a.obtain a fourmular for r b.find the base radius of a cone of height 14cm and voulume 91 2/3      Log On


   

Question 1160210: the voulume v of a cone of height h and base radius r is 1/3 pie r racetopower 2 h
a.obtain a fourmular for r
b.find the base radius of a cone of height 14cm and voulume 91 2/3cm racetopower 3
take pie 22/7
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
a.obtain a fourmular for r
b.find the base radius of a cone of height 14cm and voulume 91 2/3cm racetopower 3
take pie 22/7
+V+=+%281%2F3%29+%2Api%2Ar%5E2%2Ah
r=+sqrt%28%283v%29%2F%28pi%2Ah%29%29

+r=sqrt%28%28275%2F3%29%5E3%2F%28%2822%2F7%29%2A14%29%29%29