document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1169716>Question 1169716</A>: <I><SPAN STYLE=\"word-break: break-all;\"> K(-1; 2), L and N (1; -1) are vertices of angle KLN such that KLN=78.69°, KL intersects the axis at P, KL is produced. The inclination of KN is 0. The coordinates of M are (-3; -5). Calculate<BR>\n" );
document.write( "(a) The gradient of KN<BR>\n" );
document.write( "(b) The size of 0, the inclination of KN<BR>\n" );
document.write( "(c) Show that the gradient of KL is equal to 1<BR>\n" );
document.write( "(d) Determine the equation of the straight line KL in the form of y=mx + c. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #794534 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52786)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=794534\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "This post is a &nbsp;NONSENSE.\r<BR>\n" );
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document.write( "It will take long time to explain why it is so, &nbsp;but it is nonsense in every second word.\r<BR>\n" );
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document.write( "It is enough to say that the point &nbsp;L &nbsp;is not defined in the post;\r<BR>\n" );
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document.write( "therefore, &nbsp;the parts &nbsp;(c) &nbsp;and &nbsp;(d) &nbsp;are nonsensical.\r<BR>\n" );
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document.write( "Let me tell you that creating/composing &nbsp;Math problems &nbsp;REQUIRES &nbsp;certain mathematical qualification,\r<BR>\n" );
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document.write( "which is difficult to detect in your post.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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