Question 110190
Solve for R
Assume you mean solve for r:
:
v=1/3pieH^2(3r-H)
:
Write it:
{{{(1/3)pi*H^2(3r-H)}}} = v
:
Multiply equation by 3 to get rid of the 1/3:
{{{pi*H^2(3r-H)}}} = 3v
:
Divide both sides by {{{pi*H^2}}}:
3r - H = {{{(3v)/(pi*H^2)}}}
:
3r = {{{(3v)/(pi*H^2)+ H}}}
:
Divide equation by 3
r = {{{(3v)/(3pi*H^2)+ (H/3)}}}
:
r = {{{(v)/(pi*H^2)+ (H/3)}}}
:
:
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