document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1080811>Question 1080811</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is x² + y² - 12y = 0 in polar form? Thanks. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #694902 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20849)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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/cgi-bin/show-face.mpl?user=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=694902\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+y%5E2+-12y+=+0 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+y%5E2+-12y+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" > to polar form:\r<BR>\n" );
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document.write( "Remember the conversions between Cartesian and polar.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r%5E2+=+x%5E2+%2B+y%5E2 ALIGN=MIDDLE  ALT=\"r%5E2+=+x%5E2+%2B+y%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=y+=+r%2Asin%28theta%29 ALIGN=MIDDLE  ALT=\"y+=+r%2Asin%28theta%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x+=+r%2Acos%28theta%29 ALIGN=MIDDLE  ALT=\"x+=+r%2Acos%28theta%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Now let's convert.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+y%5E2+-12y+=+0 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+y%5E2+-12y+=+0\"   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=%28r%2Acos%28theta%29%29%5E2+%2B+%28r%2Asin%28theta%29%29%5E2+-12r%2Asin%28theta%29+=+0 ALIGN=MIDDLE  ALT=\"%28r%2Acos%28theta%29%29%5E2+%2B+%28r%2Asin%28theta%29%29%5E2+-12r%2Asin%28theta%29+=+0\"   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=%28r%5E2%2Acos%5E2%28theta%29+%2B+r%5E2%2Asin%5E2%28theta%29%29+-12r%2Asin%28theta%29+=+0 ALIGN=MIDDLE  ALT=\"%28r%5E2%2Acos%5E2%28theta%29+%2B+r%5E2%2Asin%5E2%28theta%29%29+-12r%2Asin%28theta%29+=+0\"   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%28cos%5E2%28theta%29+%2B+sin%5E2%28theta%29%29+-12r%2Asin%28theta%29+=+0 ALIGN=MIDDLE  ALT=\"r%5E2%28cos%5E2%28theta%29+%2B+sin%5E2%28theta%29%29+-12r%2Asin%28theta%29+=+0\"   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%281%29+-12r%2Asin%28theta%29+=+0 ALIGN=MIDDLE  ALT=\"r%5E2%281%29+-12r%2Asin%28theta%29+=+0\"   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%5Ecross%282%29++=+12cross%28r%29%2Asin%28theta%29 ALIGN=MIDDLE  ALT=\"r%5Ecross%282%29++=+12cross%28r%29%2Asin%28theta%29\"   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++=+12%2Asin%28theta%29 ALIGN=MIDDLE  ALT=\"r++=+12%2Asin%28theta%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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