document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=295193>Question 295193</A>: <I><SPAN STYLE=\"word-break: break-all;\"> graph each equation.<BR>\n" );
document.write( "x2+y2-6x-4y+9=0<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #212769 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=212769\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This is a circle.<BR>\n" );
document.write( "x2+y2-6x-4y+9=0<BR>\n" );
document.write( "x^2-6x+a+y^2-4y+b=-9<BR>\n" );
document.write( "we need to complete the square twice to get the radius and center<BR>\n" );
document.write( "6/2=3 3^2=9 add 9<BR>\n" );
document.write( "4/2=2 2^4=4 add 4<BR>\n" );
document.write( "(x-3)^2+(y-2)^2=4<BR>\n" );
document.write( "center at (3,2) radius 2<BR>\n" );
document.write( "some integer points for ease of plotting.<BR>\n" );
document.write( "1,2<BR>\n" );
document.write( "3,0<BR>\n" );
document.write( "3,4<BR>\n" );
document.write( "5,2\r<BR>\n" );
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