document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=910016>Question 910016</A>: <I><SPAN STYLE=\"word-break: break-all;\"> determine the sign of the following:\r<BR>\n" );
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document.write( "sin  190 degrees <BR>\n" );
document.write( " \r<BR>\n" );
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document.write( " tan 135 degrees  \r<BR>\n" );
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document.write( " cos(-50 degrees)<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #552229 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=552229\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> determine the sign of the following: <BR>\n" );
document.write( "sin 190 degrees<BR>\n" );
document.write( "190 is in QII where x and y are negative<BR>\n" );
document.write( "r is ALWAYS positive<BR>\n" );
document.write( "sin = y/r is negative in QII<BR>\n" );
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document.write( "tan 135 degrees = y/x is Positive/negative is negative<BR>\n" );
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document.write( "cos(-50 degrees) = x/r is Positive/positive is positive<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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