Posted by **Joe** on Wednesday, July 27, 2011 at 6:25pm.

A ball is dropped from a height of 20 ft and always rebounds 1/4 of the distance fallen.

A. write a sequence for the first 3 rebound heights

B. How high is the 6th rebound?

C. Find the sum of all possible rebounds.

I keep getting numbers that are too high. I don't think I have the correct geometric sequence.

## Answer This Question

## Related Questions

- Math - A ball is dropped from a height of 16 feet and always rebounds 0.25 of ...
- Maths - A ball is dropped from a height of 80ft.The elasticity of this ball is ...
- Maths - A ball is dropped from a height of 80ft.The elasticity of this ball is ...
- Math - 1. If 100 is saved on October 1, 150 on October 2, 200 on October 3, and ...
- Math - 1. If 100 is saved on October 1, 150 on October 2, 200 on October 3, and ...
- MATH :-\ - Stumped again .. A ball was dropped and measured rebound heights (in ...
- College Algebra - Alfred has just developed a new super ball and you have been ...
- Pre-calculus - a) A particular ball always rebounds 3/5 the distance it falls. ...
- physic - Two balls are conneted by a string that stretches over a massless, ...
- Physics - Two balls are connected by a string that stretches over a massless, ...

More Related Questions