document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1128547>Question 1128547</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Note that a^2 + b^2 = c^2\r<BR>\n" );
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document.write( "To work under a car, a mechanic drives it up, using a steel ramp. Find the length of each side of the ramp.\r<BR>\n" );
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document.write( "Supporting information:\r<BR>\n" );
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document.write( "a= x ft<BR>\n" );
document.write( "b= (x+1) ft<BR>\n" );
document.write( "c= (x+2) ft<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #745027 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20855)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=745027\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "Note that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a%5E2+%2B+b%5E2+=+c%5E2+ ALIGN=MIDDLE  ALT=\"a%5E2+%2B+b%5E2+=+c%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=+x ALIGN=MIDDLE  ALT=\"a=+x\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=+%28x%2B1%29 ALIGN=MIDDLE  ALT=\"b=+%28x%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=+%28x%2B2%29 ALIGN=MIDDLE  ALT=\"c=+%28x%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+%28x%2B1%29%5E2+=+%28x%2B2%29%5E2+ ALIGN=MIDDLE  ALT=\"x%5E2+%2B+%28x%2B1%29%5E2+=+%28x%2B2%29%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+x%5E2%2B2x%2B1+=+x%5E2%2B4x%2B4+ ALIGN=MIDDLE  ALT=\"x%5E2+%2B+x%5E2%2B2x%2B1+=+x%5E2%2B4x%2B4+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+cross%28x%5E2%29%2B2x%2B1+-cross%28x%5E2%29-4x-4=0+ ALIGN=MIDDLE  ALT=\"x%5E2+%2B+cross%28x%5E2%29%2B2x%2B1+-cross%28x%5E2%29-4x-4=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+-2x-3=0+ ALIGN=MIDDLE  ALT=\"x%5E2+-2x-3=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2Bx+-3x-3=0+ ALIGN=MIDDLE  ALT=\"x%5E2%2Bx+-3x-3=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2%2Bx%29+-%283x%2B3%29=0+ ALIGN=MIDDLE  ALT=\"%28x%5E2%2Bx%29+-%283x%2B3%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%28x%2B1%29+-3%28x%2B1%29=0+ ALIGN=MIDDLE  ALT=\"x%28x%2B1%29+-3%28x%2B1%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-3%29%28x%2B1%29=0+ ALIGN=MIDDLE  ALT=\"%28x+-3%29%28x%2B1%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x+-3%29=0+ ALIGN=MIDDLE  ALT=\"%28x+-3%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=3 ALIGN=MIDDLE  ALT=\"x=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >-> we need only positive solution (the length)\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B1%29=0+ ALIGN=MIDDLE  ALT=\"%28x%2B1%29=0+\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=-1 ALIGN=MIDDLE  ALT=\"x=-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=3 ALIGN=MIDDLE  ALT=\"a=3\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=+%28x%2B1%29=4 ALIGN=MIDDLE  ALT=\"b=+%28x%2B1%29=4\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=+%28x%2B2%29=5 ALIGN=MIDDLE  ALT=\"c=+%28x%2B2%29=5\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft\r<BR>\n" );
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document.write( " </SPAN>\n" );
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