document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=33860>Question 33860</A>: <I><SPAN STYLE=\"word-break: break-all;\"> cos theta = 5/12 and tan theta is negative, find the exact value for ctn theta. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #21614 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=21614\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> cos theta = 5/12 and tan theta is negative, find the exact value for ctn theta.<BR>\n" );
document.write( "USING ALL SILVER TEA CUPS,SINCE COS IS +VE AND TAN IS -VE,THETA IS IN IV Q.WHERE CTAN IS ALSO -VE.<BR>\n" );
document.write( "HENCE COMPLETING TRIANGLE<BR>\n" );
document.write( "12^2=5^2+X^2<BR>\n" );
document.write( "X=SQRT(144-25)=SQRT(119)<BR>\n" );
document.write( "HENCE COTAN(THETA)= 5/-SQRT(119)=-(5SQRT(119)/119) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );