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40 votes
40 votes
F = (1/7) · Pi ·r^2xx = ?/?Solve for x

User Yanbin
by
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1 Answer

11 votes
11 votes

we have


F=(1)/(7)\cdot\pi\cdot r^2x

solve for x

step 1

Multiply by 7 both sides


7F=\pi\cdot r^2x

step 2

Divide by (pi*r^2) both sides


\begin{gathered} (7F)/(\pi r^2)=x \\ x=(7F)/(\pi r^2) \\ \end{gathered}

User Mohsenme
by
3.2k points