document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1164201>Question 1164201</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Choose an angle θ and calculate(cosθ)2+(sinθ)2.Repeat with several other values of θ. Explain the results. It is customary to write cos2 θ + sin2 θ instead of (cos θ)2 + (sin θ)2. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #788506 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52778)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=788506\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "After reading your post, I was very surprised . . .\r<BR>\n" );
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document.write( "Why we, the tutors, should repeat these calculations for you ? ? ? ? ? ? ? ?\r<BR>\n" );
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document.write( "<H2>&nbsp;&nbsp;&nbsp;&nbsp;Why DON'T you DO IT on your own ?</H2>\r<BR>\n" );
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document.write( "<H3>Making calculations is the student's honor duty and a privilege (!)</H3>\r<BR>\n" );
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