document.write( "Question 1075881: A ball is dropped from a height of 15 feet. The height of each bounce is 25% less than the previous bounce. What is the height of the ball after 12 bounces? Round to the nearest tenth. \n" ); document.write( "
Algebra.Com's Answer #690550 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! If the bounce is 25% less than the previous bounce, then it rises 75% of the amount it did on the previous bounce. So, after 12 bounces, we have: \n" ); document.write( "h=15 x (.75)^12=15 x 0.031676352024078369140625 \n" ); document.write( "h=0.48 inches in height after the 12th bounce. ☺☺☺☺ \n" ); document.write( " |