document.write( "Question 1118232: ``West of Albuquerque, New Mexico, Route 40 eastbound is straight and makes a steep descent towards the city, The highway has a 6% grade which means that its slope is -6/100. Driving on this road you notice from elevation signs that you have descended a distance of 1000 ft. What is the change in our horizontal distance?''.\r
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document.write( "(When I graphed this I got a approx answer in the range of 1660)
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Algebra.Com's Answer #733502 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! ``West of Albuquerque, New Mexico, Route 40 eastbound is straight and makes a steep descent towards the city, The highway has a 6% grade which means that its slope is -6/100. Driving on this road you notice from elevation signs that you have descended a distance of 1000 ft. What is the change in our horizontal distance?''.\r \n" ); document.write( "\n" ); document.write( "(When I graphed this I got a approx answer in the range of 1660) \n" ); document.write( "============ \n" ); document.write( "tan(6) = v/h \n" ); document.write( "v = 1000 \n" ); document.write( "-------------- \n" ); document.write( "h = 1000/tan(6) \n" ); document.write( "h =~ 9514 feet \n" ); document.write( " \n" ); document.write( " |