Posted by jh on Wednesday, March 10, 2010 at 1:37am.
Suppose f is a function with exponential decay. Explain why the function g defined by g(x)=1/f(x) is a function with exponential growth.
PLEASE HELP!!

Precalculus  drwls, Wednesday, March 10, 2010 at 7:41am
A general equation for exponential decay can be written f(x) = A e^(kx), where A and k are positive contants.
If f(x) = A e^(kx), then
1/f(x) = (1/A)e^kx ,
which is an equation for exponential growth.

Precalculus  Tia, Friday, October 8, 2010 at 4:05pm
Describe the important features of exponential decay.
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