document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1064999>Question 1064999</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let g(x)= cosx and h(x)=2x. Find the exact value of the expression. (h o g)(21pi/4) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #680140 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39621)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=680140\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=g%2821pi%2F4%29=cos%2821pi%2F4%29=-sqrt%282%29%2F2 ALIGN=MIDDLE  ALT=\"g%2821pi%2F4%29=cos%2821pi%2F4%29=-sqrt%282%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%28-sqrt%282%29%2F2%29=2%28-sqrt%282%29%2F2%29=highlight%28-sqrt%282%29%29 ALIGN=MIDDLE  ALT=\"h%28-sqrt%282%29%2F2%29=2%28-sqrt%282%29%2F2%29=highlight%28-sqrt%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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