document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1129936>Question 1129936</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Trigonometry\r<BR>\n" );
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document.write( "Find the exact value of:<BR>\n" );
document.write( "inverse cosine(0) <BR>\n" );
document.write( "inverse cosine(cos 4pie/3)\r<BR>\n" );
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document.write( "Simplify cos x/sin x *(tan x + cos x)\r<BR>\n" );
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document.write( "Simplify (sinx squared - 1)*(tanx squared - 1) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #746551 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=746551\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> No problems with pie, unless it's a pie chart.<BR>\n" );
document.write( "Use the Greek letter pi.<BR>\n" );
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