document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1104113>Question 1104113</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify and write the trigonometric expression in terms of sine and cosine:<BR>\n" );
document.write( "((2+tan^(2)x)/(sec^(2)x))&#8722;1=(f(x))^2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #718867 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=718867\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2Btanx%5E2%29%2Fsecx%5E2-1 ALIGN=MIDDLE  ALT=\"%282%2Btanx%5E2%29%2Fsecx%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2B%28sinx%5E2%29%2Fcosx%5E2%29%2F%281%2Fcosx%5E2%29-1 ALIGN=MIDDLE  ALT=\"%282%2B%28sinx%5E2%29%2Fcosx%5E2%29%2F%281%2Fcosx%5E2%29-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >  ... get everything in terms of sinx and cosx<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%282cosx%5E2%2Bsinx%5E2%29%2Fcosx%5E2%29%2F%281%2Fcosx%5E2%29-1 ALIGN=MIDDLE  ALT=\"%28%282cosx%5E2%2Bsinx%5E2%29%2Fcosx%5E2%29%2F%281%2Fcosx%5E2%29-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >  ... combine terms in the numerator<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2cosx%5E2%2Bsinx%5E2-1 ALIGN=MIDDLE  ALT=\"2cosx%5E2%2Bsinx%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >  ... multiply numerator and denominator by cosx^2<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Bcosx%5E2-1 ALIGN=MIDDLE  ALT=\"1%2Bcosx%5E2-1\"   DISABLED_style= \"max-width:90%; height:auto;\" >  ... using sinx^2+cosx^2=1<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cosx%5E2 ALIGN=MIDDLE  ALT=\"cosx%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "Since the problem appears to want us to write the simplified trig expression as f(x)^2, I suppose the answer they want is<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+cosx ALIGN=MIDDLE  ALT=\"f%28x%29+=+cosx\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );