document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=858136>Question 858136</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What are the values that satisfy the trigonometric equation for 0 < q < 2 <BR>\n" );
document.write( "sin(&#952;)+tan(-&#952;)=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #517053 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=517053\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'm going to use x in place of theta\r<BR>\n" );
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document.write( "sin(x)+tan(-x)=0\r<BR>\n" );
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document.write( "sin(x)-tan(x)=0 ... since tan(x) is odd\r<BR>\n" );
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document.write( "sin(x)-sin(x)/cos(x)=0\r<BR>\n" );
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document.write( "sin(x)*cos(x)/cos(x)-sin(x)/cos(x)=0\r<BR>\n" );
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document.write( "( sin(x)*cos(x)-sin(x) )/cos(x)=0\r<BR>\n" );
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document.write( "sin(x)*cos(x)-sin(x) = 0*cos(x)\r<BR>\n" );
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document.write( "sin(x)*cos(x)-sin(x) = 0\r<BR>\n" );
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document.write( "sin(x)( cos(x)-1 ) = 0\r<BR>\n" );
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document.write( "sin(x) = 0 or cos(x)-1 = 0\r<BR>\n" );
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document.write( "sin(x) = 0 or cos(x) = 1\r<BR>\n" );
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document.write( "x = arcsin(0) or x = arccos(1)\r<BR>\n" );
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document.write( "x = 0, pi or x = 0\r<BR>\n" );
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document.write( "So if x is in the interval [0, 2pi), then the solutions are: x = 0, x = pi </SPAN>\n" );
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