document.write( "Question 1132611: an airplane climbs at an angle of 12 degrees with the ground. find the horizontal distance it has traveled once it has reached an altitude of 500 feet. \n" ); document.write( "
Algebra.Com's Answer #749696 by Boreal(15235)\"\" \"About 
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this is a right triangle with tan(12)=500/x, where x is the horizontal distance
\n" ); document.write( "x=500/tan 12=2352.3 feet.
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