document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=774687>Question 774687</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the equation sin (x° - 20°) = cos 42° for x, where 0 < x < 90. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #472415 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=472415\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> cos(42)=sin(90-42)=sin(48)\r<BR>\n" );
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document.write( "sin(x-20)=sin(48)<BR>\n" );
document.write( "x-20=48<BR>\n" );
document.write( "x=48+20<BR>\n" );
document.write( "x=68 degrees </SPAN>\n" );
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