document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=925334>Question 925334</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Evaluate:\r<BR>\n" );
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document.write( "sin(x + y) if sin x =3/5, sec x > 0, cos y = &#8722; 2&#8730;(5)/5, and tan y < 0\r<BR>\n" );
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document.write( "sin(x + y) = </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #561494 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=561494\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> sin x =3/5, cos x = 4/5, cos y = &#8722; 2&#8730;(5)/5, sin y = &#8730;5/5   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%285%5E2+-+20%29+=+sqrt%285%29 ALIGN=MIDDLE  ALT=\"sqrt%285%5E2+-+20%29+=+sqrt%285%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".....<BR>\n" );
document.write( "sin(x + y) = sin x cosy  +  cos x sin y<BR>\n" );
document.write( "Plug and Play<BR>\n" );
document.write( "sin(x + y) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%283%2F5%29%284%2F5%29++%2B++%28-2sqrt%285%29%2F5%29%28+sqrt%285%29+%2F+5%29 ALIGN=MIDDLE  ALT=\"+%283%2F5%29%284%2F5%29++%2B++%28-2sqrt%285%29%2F5%29%28+sqrt%285%29+%2F+5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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