document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=165822>Question 165822</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the distance between (-12,7) and (10,-3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #122236 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=122236\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> the distance between (-12,7) and (10,-3)<BR>\n" );
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document.write( "The distance between 2 points is the sqrt of the (difference in x)^2 + the (difference in y)^2.\r<BR>\n" );
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document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2822%29%5E2%2B%2810%29%5E2%5D%5D%5D%0D%0A=+%7B%7B%7Bsqrt%28484+%2B+100%29 ALIGN=MIDDLE  ALT=\"sqrt%2822%29%5E2%2B%2810%29%5E2%5D%5D%5D%0D%0A=+%7B%7B%7Bsqrt%28484+%2B+100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28584%29 ALIGN=MIDDLE  ALT=\"sqrt%28584%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2sqrt%28146%29 ALIGN=MIDDLE  ALT=\"2sqrt%28146%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Only the differences matter, not the signs, since it's squared. </SPAN>\n" );
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