February 24, 2017

Homework Help: Calculus

Posted by Anonymous on Sunday, September 18, 2011 at 8:13pm.

Hard rubber ball is thrown down from a building with a height of 5 metres. After each bounce, the ball rises to 4/5 of its previous height. Total vertical distance d ball has travelled at the moment it hits the ground for the 8th time, to the nearest 10th of a metre, is..____________

I don't get how to solve this.

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