document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=929151>Question 929151</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The question said find the exact value of each of the following under the given conditions \r<BR>\n" );
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document.write( "Sin a = 3/5,0 < a < pie/2; cos b= 4 radical97/97,-pie/2<b<0\r<BR>\n" );
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document.write( "1.sin (a+b)<BR>\n" );
document.write( "2 cos(a+b)<BR>\n" );
document.write( "3 sin (a-b)<BR>\n" );
document.write( "4 cos(a-b) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #564118 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=564118\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> No pie in math.<BR>\n" );
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