document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1091576>Question 1091576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi<BR>\n" );
document.write( "from a lighthouse 70m above sea level a ship 1.2km out to sea is observed. What is the angle of <BR>\n" );
document.write( "depression from the lighthouse to the ship.\r<BR>\n" );
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document.write( "thanks </SPAN>\n" );
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document.write( "Hi<BR>\n" );
document.write( "from a lighthouse 70m above sea level a ship 1.2km out to sea is observed. What is the angle of <BR>\n" );
document.write( "depression from the lighthouse to the ship.\r<BR>\n" );
document.write( "\n" );
document.write( "thanks<BR>\n" );
document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">1.2km = 1,200 m<BR>\n" );
document.write( "Angle of DEPRESSION from lighthouse = angle of ELEVATION from ship<BR>\n" );
document.write( "We then get: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28matrix%281%2C7%2C+tan+%28theta%29%2C+%22=%22%2C+70%2F%221%2C200%22%2C+%22=%22%2C+tan%5E%28-+1%29%287%2F120%29%2C+%22=%22%2C+3.338%5Eo%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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