document.write( "Question 574413: A highway sign warns that a section of a road ahead has a 7% grade. To the nearest degree, what angle does the road make with a horizontal line? \n" ); document.write( "
Algebra.Com's Answer #369078 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Angle = arctan(0.07) \n" ); document.write( "=~ 4 degs \n" ); document.write( " \n" ); document.write( " |