## anonymous 4 years ago What is the equatin that would be used for a half-life problem?

1. anonymous

I use $P(t) = P_0(\frac{1}{2})^{\frac{t}{t_H}}$where P0 is the initial population and t_H is the half-life

2. anonymous

Thank you, I am given something with the half life of 29 years and a time span of 30 years, and asked to find the fraction of products in that time span How would I approach that problem?

3. anonymous