document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=46608>Question 46608</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a rectangle is 1 cm longer than its width. If the diagonal of the rectangle is 4 cm what are the dimensions (length and width) of the rectangle.\r<BR>\n" );
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document.write( "to start i get\r<BR>\n" );
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document.write( "x^2 + (x+1)^2 = 4^2<BR>\n" );
document.write( "x^2 + x^2 + 2x + 1 = 16<BR>\n" );
document.write( "2x^2 + 2x - 15 = 0<BR>\n" );
document.write( "x^2 + x - 7.5 = 0\r<BR>\n" );
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document.write( "This is where I can't go futher and I need to turn it in tonight. \r<BR>\n" );
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document.write( "Any help please and thank you. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #30890 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=30890\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x^2 + x^2 + 2x + 1 = 16<BR>\n" );
document.write( "2x^2 + 2x = 15<BR>\n" );
document.write( "x^2 + x = 7.5<BR>\n" );
document.write( "(x + 1/2)^2 = 30/4 + 1/4 = 31/4<BR>\n" );
document.write( "x + 1/2 = +-<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2831%29 ALIGN=MIDDLE  ALT=\"sqrt%2831%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >/2<BR>\n" );
document.write( "x = -1/2 +- <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2831%29 ALIGN=MIDDLE  ALT=\"sqrt%2831%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >/2<BR>\n" );
document.write( "You can not have a negative measurement, so your answer:<BR>\n" );
document.write( "width = -1/2 + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2831%29 ALIGN=MIDDLE  ALT=\"sqrt%2831%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >/2<BR>\n" );
document.write( "length = 1/2 + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2831%29 ALIGN=MIDDLE  ALT=\"sqrt%2831%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >/2 </SPAN>\n" );
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