document.write( "Question 1208724: The distance a body falls from rest is directly proportional to the square of the time of the fall. If skydivers fall 144 feet in 3 seconds, how will they fall in 10 seconds? \n" ); document.write( "
Algebra.Com's Answer #847131 by greenestamps(13203)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "A somewhat informal solution.... I will leave it to other tutors to provide a more formal solution if they want to. \n" ); document.write( "The ratio of times is 10:3... \n" ); document.write( "so the square of the ratio of times is 100:9... \n" ); document.write( "so the ratio of distances fallen is 100:9 \n" ); document.write( "(144)*(100/9)=100*16 = 1600 \n" ); document.write( "ANSWER: 1600 feet \n" ); document.write( " \n" ); document.write( " |