document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=975568>Question 975568</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am given the following and need to use the sum formula to fill in the blanks:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%2B%28Pi%2F3%29%29=_sinx%2B_cosx ALIGN=MIDDLE  ALT=\"sin%28x%2B%28Pi%2F3%29%29=_sinx%2B_cosx\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "I know that the sum formula gives me:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sinx%2Acos%28pi%2F3%29%2Bcosx%2Asin%28pi%2F3%29 ALIGN=MIDDLE  ALT=\"sinx%2Acos%28pi%2F3%29%2Bcosx%2Asin%28pi%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "but I don't know where to go from here. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #597290 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20066)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=597290\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I am given the following and need to use the sum formula to fill in the blanks:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sin%28x%2B%28Pi%2F3%29%29=_sinx%2B_cosx ALIGN=MIDDLE  ALT=\"sin%28x%2B%28Pi%2F3%29%29=_sinx%2B_cosx\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "I know that the sum formula gives me:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sinx%2Acos%28pi%2F3%29%2Bcosx%2Asin%28pi%2F3%29 ALIGN=MIDDLE  ALT=\"sinx%2Acos%28pi%2F3%29%2Bcosx%2Asin%28pi%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
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document.write( "but I don't know where to go from here.<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sinx%2Ared%28cos%28pi%2F3%29%29%2Bcosx%2Agreen%28sin%28pi%2F3%29%29 ALIGN=MIDDLE  ALT=\"sinx%2Ared%28cos%28pi%2F3%29%29%2Bcosx%2Agreen%28sin%28pi%2F3%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28%22_____%22%29%2Asinx%2Bgreen%28%22_____%22%29%2Acosx ALIGN=MIDDLE  ALT=\"red%28%22_____%22%29%2Asinx%2Bgreen%28%22_____%22%29%2Acosx\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "Fill in the <font color=\"red\">red</font> blank on the right with what's <font color=\"red\">red</font> on the left and \r\n" );
document.write( "fill in the <font color=\"green\">green</font> blank on the right with what's <font color=\"green\">green</font> on the left.\r\n" );
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document.write( "Maybe you don't know that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28cos%28pi%2F3%29=1%2F2%29 ALIGN=MIDDLE  ALT=\"red%28cos%28pi%2F3%29=1%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=green%28sin%28pi%2F3%29=sqrt%283%29%2F2%29 ALIGN=MIDDLE  ALT=\"green%28sin%28pi%2F3%29=sqrt%283%29%2F2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r\n" );
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document.write( "Edwin</PRE><BR>\n" );
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