The size of a decreasing population is given by p(t)=P0(2)^-t/7 where p(t) represents the population as time, t, in years and p0 is the initial population what percent of the original population will be there after 10 years??

Answer 1

let the initial population be 1 or 100%
after 10 years:
pop= 1(2)^(-10/7)
= .3715
or 37.15%