document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=174571>Question 174571</A>: <I><SPAN STYLE=\"word-break: break-all;\"> x^2 + y^2 <= 1<BR>\n" );
document.write( "(x-1)^2 + y^2 <= 1<BR>\n" );
document.write( "Is it possible to find x and y?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #129587 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=129587\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> First graph,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+y%5E2+%3C=+1 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+y%5E2+%3C=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "That's a circle centered at (0,0) with a radius of 1.<BR>\n" );
document.write( "Including all of the interior points.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28+300%2C+300%2C+-3%2C+3%2C+-3%2C+3%2Cgrid%281%29%2Ccircle%280%2C0%2C.1%29%2Ccircle%280%2C0%2C.2%29%2Ccircle%280%2C0%2C.3%29%2C%0D%0Acircle%280%2C0%2C.4%29%2C%0D%0Acircle%280%2C0%2C.5%29%2C%0D%0Acircle%280%2C0%2C.6%29%2C%0D%0Acircle%280%2C0%2C.7%29%2C%0D%0Acircle%280%2C0%2C.8%29%2C%0D%0Acircle%280%2C0%2C.9%29%2C%0D%0Acircle%28+0%2C+0%2C+1+%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Next graph,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-1%29%5E2+%2B+y%5E2+%3C=+1 ALIGN=MIDDLE  ALT=\"%28x-1%29%5E2+%2B+y%5E2+%3C=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "That's a circle centered at (1,0) with a radius of 1.<BR>\n" );
document.write( "Including all of the interior points.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28+300%2C+300%2C+-3%2C+3%2C+-3%2C+3%2Cgrid%281%29%2Ccircle%281%2C0%2C.1%29%2Ccircle%281%2C0%2C.2%29%2Ccircle%281%2C0%2C.3%29%2C%0D%0Acircle%281%2C0%2C.4%29%2C%0D%0Acircle%281%2C0%2C.5%29%2C%0D%0Acircle%281%2C0%2C.6%29%2C%0D%0Acircle%281%2C0%2C.7%29%2C%0D%0Acircle%281%2C0%2C.8%29%2C%0D%0Acircle%281%2C0%2C.9%29%2Ccircle%281%2C0%2C1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "When you put those two together,<BR>\n" );
document.write( "the region that satisfies both equations is the football shaped section in between the two circles.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28+300%2C+300%2C+-3%2C+3%2C+-3%2C+3%2C%0D%0Agreen%28line%28.5%2C.75%2C.5%2C-.75%29%29%2C%0D%0Agreen%28line%28.35%2C.55%2C.35%2C-.55%29%29%2C%0D%0Agreen%28line%28.2%2C.35%2C.2%2C-.35%29%29%2C%0D%0Agreen%28line%28.1%2C.2%2C.1%2C-.2%29%29%2C%0D%0Agreen%28line%28.65%2C.55%2C.65%2C-.55%29%29%2C%0D%0Agreen%28line%28.8%2C.35%2C.8%2C-.35%29%29%2C%0D%0Agreen%28line%28.9%2C.2%2C.9%2C-.2%29%29%2C%0D%0Agrid%281%29%2Ccircle%280%2C0%2C1%29%2Ccircle%281%2C0%2C1%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );