document.write( "Question 228773: i have two problems on the one the problem is v=pieR^2h solve for h my answer i came up with was v/3.14*R^2=h and the other one waw i=e+v/r solve for v i came up with r*i*e=v im just wondering if im correct because i dont feel 100 percent certain i am correct \n" ); document.write( "
Algebra.Com's Answer #169749 by Alan3354(69443)\"\" \"About 
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v=pi*R^2h solve for h my answer i came up with was v/3.14*R^2=h
\n" ); document.write( "h = V/(pi*r^2), which is what you got.
\n" ); document.write( "Notice it's pi, the Greek letter, not pie, the dessert.
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\n" ); document.write( "i=e+v/r solve for v
\n" ); document.write( "If it's i = (e+v)/r, then
\n" ); document.write( "v = ir - e
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\n" ); document.write( "If it's i = e+(v/r), then
\n" ); document.write( "v = (i - e)*r
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\n" ); document.write( "i came up with r*i*e=v im just wondering if im correct because i dont feel 100 percent certain i am correct
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