document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=616013>Question 616013</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Help?<BR>\n" );
document.write( "I'm studying for my finals but I just don't understand these questions. Or how to find the answer. PLEASE HELP!\r<BR>\n" );
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document.write( "Given <BR>\n" );
document.write( "x^2+y^2-12x-8y+27=0<BR>\n" );
document.write( "What is it's center?<BR>\n" );
document.write( "For radius: I got sqrt.27 = 5.196 which radius equals 5.\r<BR>\n" );
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document.write( "&If given x^2/25+y^2/16=1<BR>\n" );
document.write( "What is the foci?\r<BR>\n" );
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document.write( "Given 36x^2+9y^2-324=0<BR>\n" );
document.write( "Find the<BR>\n" );
document.write( "center:<BR>\n" );
document.write( "vertices:<BR>\n" );
document.write( "co-vertices:<BR>\n" );
document.write( "foci: I know it's c^2=a^2+b^2 or subtraction?<BR>\n" );
document.write( "These questions I have trouble with on the review, please help! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #387451 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=387451\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (x-6)^2+(y-4)^2=25<BR>\n" );
document.write( "you didn't get radius =5 from your work </SPAN>\n" );
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