document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1172417>Question 1172417</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Arrange the steps in the correct order to solve this trigonometric equation.\r<BR>\n" );
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document.write( "Cos2x=3sin2x\r<BR>\n" );
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document.write( "1. 1=4sin2x<BR>\n" );
document.write( "2. cos2x=3sin2x<BR>\n" );
document.write( "3. 1/4=sin2x<BR>\n" );
document.write( "4. 1-sin2x=3sin2x<BR>\n" );
document.write( "5. ±1/2=sinx is true at x values of 30 degrees. 150 degrees, 210 degrees, and 330 degrees<BR>\n" );
document.write( "6. √1/4=√sin2x<BR>\n" );
document.write( "7.±1/2=sinx<BR>\n" );
document.write( "8. So x=30 degrees + 180 degrees k or x=150 degrees+180k, where k is an integer \r<BR>\n" );
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document.write( "thanks for helping with these <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 #797445 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52790)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=797445\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "You will learn NOTHING solving such \"problems\".\r<BR>\n" );
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document.write( "And anybody will learn nothing from it . . . \r<BR>\n" );
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document.write( "It is why I avoid to touch to such gibberish.\r<BR>\n" );
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document.write( ". . . . . . . . . \r<BR>\n" );
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document.write( "Can not imagine a professional teacher, who gives such problems to his (or her) students . . . \r<BR>\n" );
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document.write( "There is only one situation where it works.\r<BR>\n" );
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document.write( "It is when a substitute teacher comes to the class to substitute a real teacher, &nbsp;without knowing the subject of the lesson.\r<BR>\n" );
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document.write( "Then he can give such a &nbsp;\"problem\" &nbsp;with the only goal &nbsp;\"to win a time\".\r<BR>\n" );
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document.write( " </SPAN>\n" );
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