document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=919718>Question 919718</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the exact value of the trigonometric function at the given real number.\r<BR>\n" );
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document.write( "cos(&#8722; &#960;/4)\r<BR>\n" );
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document.write( "csc(&#8722;&#960;/4)\r<BR>\n" );
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document.write( "cot(&#8722;&#960;/4)\r<BR>\n" );
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document.write( "How would I solve these?<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 #557911 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=557911\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> pi is 180 degrees, so -pi/4 = -180/4 = -45 degrees = 360 - 45 = 315 degrees<BR>\n" );
document.write( "cos(315) = 0.707106781<BR>\n" );
document.write( "csc(315) = 1/sin(315) = &#8722;1.414213562<BR>\n" );
document.write( "cot(315) = cos(315) / sin(315) = 0.707106781 / &#8722;0.707106781 = -1<BR>\n" );
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