document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1159911>Question 1159911</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The point A,B,C and D have position vectors(1),(2),(0)    (d)<BR>\n" );
document.write( "                                           (-2),(0),(c)and(2)respectively,\r<BR>\n" );
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document.write( "                                           (4),(-1),(1)   (1)<BR>\n" );
document.write( "Relative to the origin O.calculate angle AOB,giving your answer to the nearest degree </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #783023 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52778)</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=783023\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "What is written in this post is\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a)  &nbsp;&nbsp;U N R E A D A B L E,\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;and\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b)  &nbsp;&nbsp;M A K E S  &nbsp;&nbsp;no  &nbsp;&nbsp;S E N S E.\r<BR>\n" );
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document.write( "If you will write to the forum in this style, &nbsp;I will ask your managers to fire you from your position.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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