document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=800391>Question 800391</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify trigonometric expression as a single real number<BR>\n" );
document.write( "1.(tan &#1256;)(1/sec &#1256;)\r<BR>\n" );
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document.write( "2.csc(-&#1256;)/sec(-&#1256;)\r<BR>\n" );
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document.write( "3. (-sin(-&#1256;))(sec &#960;/2 -&#1256;))\r<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 #483049 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=483049\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  Simplify trigonometric expression as a single real number<BR>\n" );
document.write( "1.(tan &#1256;)(1/sec &#1256;) = (sin/cos)(cos) = sin(theta)<BR>\n" );
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document.write( "2.csc(-&#1256;)/sec(-&#1256;) = [-csc(theta)]/[sec(theta)]= -cos/sin = -cot(theta)<BR>\n" );
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document.write( "3. (-sin(-&#1256;))(sec (&#960;/2 -&#1256;)) = (sin(theta)*(csc(theta)) = 1<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "==================== <BR>\n" );
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