document.write( "Question 328697: Two cyclists,Elvis and James start at the same time and in the same place.Elvis travels due east at 9 km per hour and James due north at 12 km per hour.How far are they from each other after one hour? \n" ); document.write( "
Algebra.Com's Answer #235509 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! A^2+B^2=C^2 \n" ); document.write( "9^2+12^2=C^2 \n" ); document.write( "81+144=C^2 \n" ); document.write( "C^2=228 \n" ); document.write( "C=SQRT228 \n" ); document.write( "C=15.1 MILES IS THE DISTANCE APART AFTER 1 HOUR. \n" ); document.write( " \n" ); document.write( " |