document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=853183>Question 853183</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ``Let f(x)=sin x, g(x)=cos x, and h(x)=2x. Find the exact value of each expression. Do not use a calculator.\r<BR>\n" );
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document.write( " (h(degree)f)(11pi/4)\r<BR>\n" );
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document.write( "Please I need help with this!!''. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #513928 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=513928\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> ``Let f(x)=sin x, g(x)=cos x, and h(x)=2x. Find the exact value of each expression. Do not use a calculator.\r<BR>\n" );
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document.write( " (h(degree)f)(11pi/4)<BR>\n" );
document.write( "11pi/4 = 3pi/4<BR>\n" );
document.write( "f(3pi/4) = sin(3pi/4) = sqrt(2)/2<BR>\n" );
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document.write( "h(sqrt(2)/2) = 2*sqrt(2)/2 = sqrt(2) </SPAN>\n" );
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