Posted by **Daisy** on Saturday, November 6, 2010 at 8:43pm.

Since the beginning of satellite radio in 2001, the number of satellite radio subscribers has been growing very quickly. At the end of 2001, the total number of subscribers to XM Satellite radio was 27,733. By the end of 2005, the number of subscribers had grown to 5,932,957. Find an exponential function with f(x) =f0a^x−2001 that models the number of XM subscribers, where x is the year and f (x) gives the number of subscribers in millions.

## Answer This Question

## Related Questions

- science - hree light beams encounter a medium. One light ray is reflected, while...
- Science - Three light beams encounter a medium. One light ray is reflected, ...
- Math HELP PLEASE QUICK! - A radio signal travels at 3 x 10^8 meters per second. ...
- Math help plz?? - i just need a little help...with this A radio signal travels ...
- Physics - A radio receiver is set up on a mast in the middle of a calm lake to ...
- physics - A radio receiver is set up on a mast in the middle of a calm lake to ...
- physics - A radio receiver is set up on a mast in the middle of a calm lake to ...
- Algebra ASAP! - Radio signals travel at a rate of 3 x 10^8 meters per second. ...
- Math - 24. A radio signal travels at 3.00 x 10^8 meters per second. How many ...
- math - radio signal travels 3.00*10^8 meters per seconded. how many seconds will...

More Related Questions