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)\"\" \"About 
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\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

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