document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=734206>Question 734206</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write the equation for the circle with center at (0,0) and radius of 4. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #448754 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=448754\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Standard form of a circle:<BR>\n" );
document.write( "(x&#8722;h)^2+(y&#8722;k)^2=r^2<BR>\n" );
document.write( ".<BR>\n" );
document.write( "plug in center at (0,0) and radius of 4<BR>\n" );
document.write( "(x&#8722;0)^2+(y&#8722;0)^2=4^2<BR>\n" );
document.write( "x^2+y^2 = 16 (this is what they're looking for)\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );