document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=59544>Question 59544</A>: <I><SPAN STYLE=\"word-break: break-all;\"> My son and I need help\r<BR>\n" );
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document.write( "Can you tell us how to solve this problem?\r<BR>\n" );
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document.write( "V=Pi r^2 h solve for r. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #40790 by </B><A HREF=/tutors/aboutme.mpl?userid=funmath><B>funmath(2933)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=funmath><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=40790\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The goal is to get the r all by itself.  To get rid of the things with it you do the inverse operation to it. (If it's multiplied-divide it and if it's squared-sqrare root it.)  Whatever you do to one side of the equal sign, you must do to both sides.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V=%28pi%29%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"V=%28pi%29%2Ar%5E2%2Ah\"   DISABLED_style= \"max-width:90%; height:auto;\" > solve for r.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V%2F%28%28pi%29%2Ah%29=%28pi%29%2Ar%5E2%2Ah%2F%28%28pi%29%2Ah%29 ALIGN=MIDDLE  ALT=\"V%2F%28%28pi%29%2Ah%29=%28pi%29%2Ar%5E2%2Ah%2F%28%28pi%29%2Ah%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >  because a/a=1<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=V%2F%28%28pi%29%2Ah%29=r%5E2 ALIGN=MIDDLE  ALT=\"V%2F%28%28pi%29%2Ah%29=r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "+/-<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28V%2F%28%28pi%29%2Ah%29%29=sqrt%28r%5E2%29 ALIGN=MIDDLE  ALT=\"sqrt%28V%2F%28%28pi%29%2Ah%29%29=sqrt%28r%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > because <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28a%5E2%29=a ALIGN=MIDDLE  ALT=\"sqrt%28a%5E2%29=a\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28V%2F%28pi%2Ah%29%29=r ALIGN=MIDDLE  ALT=\"sqrt%28V%2F%28pi%2Ah%29%29=r\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "You can ignore the +/-, because Volume is positive.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28r=sqrt%28V%2F%28pi%2Ah%29%29%29 ALIGN=MIDDLE  ALT=\"highlight%28r=sqrt%28V%2F%28pi%2Ah%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Happy Calculating!!! </SPAN>\n" );
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