document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1076621>Question 1076621</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Simplify each expression.\r<BR>\n" );
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document.write( "sinx + cosx cotx\r<BR>\n" );
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document.write( "-cost - sinx tanx </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #691259 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=691259\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%29+%2B+cos%28x%29%2Acot%28x%29 ALIGN=MIDDLE  ALT=\"sin%28x%29+%2B+cos%28x%29%2Acot%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >... recall that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cot%28x%29=cos%28x%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"cot%28x%29=cos%28x%29%2Fsin%28x%29\"   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=sin%28x%29+%2B+cos%28x%29%2A%28cos%28x%29%2Fsin%28x%29%29 ALIGN=MIDDLE  ALT=\"sin%28x%29+%2B+cos%28x%29%2A%28cos%28x%29%2Fsin%28x%29%29\"   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=sin%28x%29+%2B+%28cos%5E2%28x%29%2Fsin%28x%29%29 ALIGN=MIDDLE  ALT=\"sin%28x%29+%2B+%28cos%5E2%28x%29%2Fsin%28x%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >..... recall that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%5E2%28x%29=1-sin%5E2%28x%29 ALIGN=MIDDLE  ALT=\"cos%5E2%28x%29=1-sin%5E2%28x%29\"   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=sin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"sin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29\"   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=%28sin%28x%29%2Asin%28x%29%29%2Fsin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"%28sin%28x%29%2Asin%28x%29%29%2Fsin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29\"   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=sin%5E2%28x%29%2Fsin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"sin%5E2%28x%29%2Fsin%28x%29+%2B+%281-sin%5E2%28x%29%29%2Fsin%28x%29\"   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=%28sin%5E2%28x%29+%2B+1-sin%5E2%28x%29%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"%28sin%5E2%28x%29+%2B+1-sin%5E2%28x%29%29%2Fsin%28x%29\"   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=%28cross%28sin%5E2%28x%29%29+%2B+1-cross%28sin%5E2%28x%29%29%29%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"%28cross%28sin%5E2%28x%29%29+%2B+1-cross%28sin%5E2%28x%29%29%29%2Fsin%28x%29\"   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=+1%2Fsin%28x%29 ALIGN=MIDDLE  ALT=\"+1%2Fsin%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "2.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-cos%28t%29+-+sin%28x%29+tan%28x%29 ALIGN=MIDDLE  ALT=\"-cos%28t%29+-+sin%28x%29+tan%28x%29\"   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=-cos%28t%29+-+sin%28x%29+%28sin%28x%29%2Fcos%28x%29%29 ALIGN=MIDDLE  ALT=\"-cos%28t%29+-+sin%28x%29+%28sin%28x%29%2Fcos%28x%29%29\"   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=-cos%28t%29+-+sin%5E2%28x%29%2Fcos%28x%29 ALIGN=MIDDLE  ALT=\"-cos%28t%29+-+sin%5E2%28x%29%2Fcos%28x%29\"   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=-%28cos%28t%29cos%28x%29%29%2Fcos%28x%29+-+%281-cos%5E2%28x%29%29%2Fcos%28x%29 ALIGN=MIDDLE  ALT=\"-%28cos%28t%29cos%28x%29%29%2Fcos%28x%29+-+%281-cos%5E2%28x%29%29%2Fcos%28x%29\"   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=%28-%28cos%28t%29cos%28x%29%29+-+%281-cos%5E2%28x%29%29%29%2Fcos%28x%29 ALIGN=MIDDLE  ALT=\"%28-%28cos%28t%29cos%28x%29%29+-+%281-cos%5E2%28x%29%29%29%2Fcos%28x%29\"   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=%28-%28cos%28t%29cos%28x%29%29+-+1%2Bcos%5E2%28x%29%29%2Fcos%28x%29 ALIGN=MIDDLE  ALT=\"%28-%28cos%28t%29cos%28x%29%29+-+1%2Bcos%5E2%28x%29%29%2Fcos%28x%29\"   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=-%28cos%28x%29%28cos%28t%29+-+1%2Bcos%28x%29%29%29%2Fcos%28x%29 ALIGN=MIDDLE  ALT=\"-%28cos%28x%29%28cos%28t%29+-+1%2Bcos%28x%29%29%29%2Fcos%28x%29\"   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=-%28cross%28cos%28x%29%29%28cos%28t%29+-+1%2Bcos%28x%29%29%29%2Fcross%28cos%28x%29%29 ALIGN=MIDDLE  ALT=\"-%28cross%28cos%28x%29%29%28cos%28t%29+-+1%2Bcos%28x%29%29%29%2Fcross%28cos%28x%29%29\"   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=-%28cos%28t%29+-+1%2Bcos%28x%29%29 ALIGN=MIDDLE  ALT=\"-%28cos%28t%29+-+1%2Bcos%28x%29%29\"   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=1-cos%28t%29+-cos%28x%29 ALIGN=MIDDLE  ALT=\"1-cos%28t%29+-cos%28x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );