document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=708636>Question 708636</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Question: solve 3cos(theta)-1 = 4cos(theta) ... Tried to use algebra to solve but my answers were insufficient. \r<BR>\n" );
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document.write( "3cos(theta)=4cos(theta)+1<BR>\n" );
document.write( "Would I multiply the signs together like ... <BR>\n" );
document.write( "12cos(theta)=1<BR>\n" );
document.write( "Cos(theta)=1/12 ???? <BR>\n" );
document.write( "...Or would I add them like so ... ? <BR>\n" );
document.write( "7cos(theta)=1<BR>\n" );
document.write( "Cos(theta)=1/7 <BR>\n" );
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document.write( "This also has to do with the unit circle and finding the roots .... Fyi\r<BR>\n" );
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document.write( "The answer is pi... And I don't understand quite how to get there<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 #436283 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=436283\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Question: solve 3cos(theta)-1 = 4cos(theta)<BR>\n" );
document.write( "3cosx-1=4cosx<BR>\n" );
document.write( "4cosx-3cosx=-1<BR>\n" );
document.write( "cosx=-1<BR>\n" );
document.write( "x=&#960; </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );