document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=703847>Question 703847</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve 3cos(5x)=2  for the smallest positive solution<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #433736 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=433736\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve 3cos(5x)=2 for the smallest positive solution<BR>\n" );
document.write( "3cos(5x)=2<BR>\n" );
document.write( "cos(5x)=2/3<BR>\n" );
document.write( "using inverse cos key of calculator<BR>\n" );
document.write( "5x&#8776;9.6379º<BR>\n" );
document.write( "x&#8776;1.9275º </SPAN>\n" );
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