document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=973159>Question 973159</A>: <I><SPAN STYLE=\"word-break: break-all;\">  An airplane is on a flight path that passes directly over an observer. If the distance d from the observer to the plane is 2 miles and the altitude is 1 mile. Determine  the angle of elevation from the observer to the plane. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #595401 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</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=595401\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1 for altitude, d for hypotenuse, x for measure of angle of elevation in degrees,<BR>\n" );
document.write( "d=2\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cos%28x%29=1%2F2 ALIGN=MIDDLE  ALT=\"cos%28x%29=1%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=60%29 ALIGN=MIDDLE  ALT=\"highlight%28x=60%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, common trig function values </SPAN>\n" );
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