document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=895978>Question 895978</A>: <I><SPAN STYLE=\"word-break: break-all;\"> derive the cosine and sine functional values for t = pie/3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #543152 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=543152\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> pi/3 radians multiplied by 180 / pi is equal to 60 degrees.\r<BR>\n" );
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document.write( "sine (60 degrees) is equal to sqrt(3)/2.\r<BR>\n" );
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document.write( "cosine (60 degrees) is equal to 1/2.\r<BR>\n" );
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document.write( "this is one of the common triangles whose trigonometric values you should know by heart. \r<BR>\n" );
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document.write( "translate back to radians and you get 60 degrees * pi / 180 = pi/3 radians.\r<BR>\n" );
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document.write( "you end up with:\r<BR>\n" );
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document.write( "sine (pi/3) is equal to sqrt(3)/2.\r<BR>\n" );
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document.write( "cosine (pi/3) is equal to 1/2.\r<BR>\n" );
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document.write( "the translation from radians to degrees is:\r<BR>\n" );
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document.write( "degrees = radians * 180 / pi.\r<BR>\n" );
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document.write( "the translation from degrees to radians is:\r<BR>\n" );
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document.write( "radians = degrees * pi / 180.\r<BR>\n" );
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