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)![]() ![]() You can put this solution on YOUR website! 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. \n" ); document.write( "------------------------------------ \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 \n" ); document.write( "------------ \n" ); document.write( "If it's i = e+(v/r), then \n" ); document.write( "v = (i - e)*r \n" ); document.write( "----------------------- \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 \n" ); document.write( " \n" ); document.write( " |