document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=177286>Question 177286</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do i solve w=C*r^-2 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 #132355 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=132355\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w=Cr%5E%28-2%29 ALIGN=MIDDLE  ALT=\"w=Cr%5E%28-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given equation.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w=C%281%2Fr%5E2%29 ALIGN=MIDDLE  ALT=\"w=C%281%2Fr%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Rewrite <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5E%28-2%29 ALIGN=MIDDLE  ALT=\"r%5E%28-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fr%5E2 ALIGN=MIDDLE  ALT=\"1%2Fr%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w=C%2Fr%5E2 ALIGN=MIDDLE  ALT=\"w=C%2Fr%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=wr%5E2=C ALIGN=MIDDLE  ALT=\"wr%5E2=C\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply both sides by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5E2 ALIGN=MIDDLE  ALT=\"r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5E2=C%2Fw ALIGN=MIDDLE  ALT=\"r%5E2=C%2Fw\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by \"w\".\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=sqrt%28C%2Fw%29 ALIGN=MIDDLE  ALT=\"r=sqrt%28C%2Fw%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Take the square root of both sides. Note: since I'm assuming that \"r\" is the distance, this means that we're only considering the positive square root.\r<BR>\n" );
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document.write( "So the answer is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=sqrt%28C%2Fw%29 ALIGN=MIDDLE  ALT=\"r=sqrt%28C%2Fw%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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