document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=754888>Question 754888</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the angle measure to the nearest tenth of a degree.<BR>\n" );
document.write( "cos<sup>-1</sup>(0.0682). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459375 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20062)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459375\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You have to have a calculator with a cos<sup>-1</sup> key on it.<BR>\n" );
document.write( "Look on the \"cos\" key and often you'll find that if you press a <BR>\n" );
document.write( "2nd key before it, it will give you the inverse cosine. I get:<BR>\n" );
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document.write( "86.0893923° which rounds off to 86.1°\r<BR>\n" );
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document.write( "Edwin</pre>\r<BR>\n" );
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