document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=185287>Question 185287</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if the endpoint is 7,15 what is the length </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #138985 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=138985\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> </pre><font size=4><b><BR>\n" );
document.write( "Not quite sure about the endpoint being referred. But see below,<BR>\n" );
document.write( "Let's put the given in graph:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28400%2C400%2C-5%2C10%2C-5%2C18%2Cgrid%281%29%2Cgraph%28400%2C400%2C-5%2C10%2C-5%2C18%29%2Ccircle%287%2C0%2C.16%29%2Ccircle%280%2C15%2C.16%29%2Cgreen%28line%287%2C0%2C0%2C15%29%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >--->shown endpoints (7,0) & (0,15)<BR>\n" );
document.write( "In this case, to find the \"DISTANCE\" (green line), we do it thru Distance Formula (variant with Pythagorean Theorem).<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-1%2C8%2C-1%2C16%2Cline%280%2C0%2C7%2C0%29%2Cline%280%2C0%2C0%2C15%29%2Cgreen%28line%287%2C0%2C0%2C15%29%29%2Clocate%28-.2%2C0%2C0%29%2Clocate%287.2%2C0%2C7%29%2Clocate%280%2C15.5%2C15%29%2Cline%280%2C.8%2C0.4%2C.8%29%2Cline%28.4%2C.8%2C.4%2C0%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Continuing,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d%5E2=%28y%5B2%5D-y%5B1%5D%29%5E2%2B%28x%5B2%5D-x%5B1%5D%29%5E2 ALIGN=MIDDLE  ALT=\"d%5E2=%28y%5B2%5D-y%5B1%5D%29%5E2%2B%28x%5B2%5D-x%5B1%5D%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=d%5E2=%2815-0%29%5E2%2B%287-0%29%5E2=225%2B49=274 ALIGN=MIDDLE  ALT=\"d%5E2=%2815-0%29%5E2%2B%287-0%29%5E2=225%2B49=274\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28d=sqrt%28274%29%29 ALIGN=MIDDLE  ALT=\"highlight%28d=sqrt%28274%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, Answer <BR>\n" );
document.write( "Thank you,<BR>\n" );
document.write( "Jojo</pre> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );