Remember that the original exponential formula was y abx. Y t a e kt. What is the initial amount and how much is there at.
Exponential growth is a process that increases quantity over time.
The individual lifetime of each object is exponentially distributed which has a well-known. The model for exponential decay is kP Pt P0 dt dP Here dt dP P k 1 is called the relative decay constant. P t the amount of some quantity at time t. R the decay rate.