document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=843028>Question 843028</A>: <I><SPAN STYLE=\"word-break: break-all;\"> TOPIC: CIRCLES DETERMINED BY THREE CONDITIONS\r<BR>\n" );
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document.write( "Write the equation (standard and general form)of the circle<BR>\n" );
document.write( "1. through (-1, 2), (1, 1), and (3, 2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #508048 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=508048\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Too many problems.<BR>\n" );
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document.write( "1) (x-1)^2+(y-7/2)^2 = 25/4\r<BR>\n" );
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document.write( "(x-a)^2+(y-b)^2 = c<BR>\n" );
document.write( "(-1, 2), (1, 1), and (3, 2)<BR>\n" );
document.write( "(-1-a)^2+(2-b)^2 = c<BR>\n" );
document.write( "(1-a)^2+(1-b)^2 = c<BR>\n" );
document.write( "(3-a)^2+(2-b)^2 = c<BR>\n" );
document.write( "solve for a,b and c\r<BR>\n" );
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document.write( "a = 1,   b = 7/2,   c = 25/4<BR>\n" );
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