Question: In 2009, the population of Hungary was approximated by
P = 9.906(0.997)t,
where P is in millions and t is in years since 2009. Assume the trend continues.
(a) What does this model predict for the population of Hungary in the year 2020?
(b) How fast (in people/year) does this model predict Hungary's population will be decreasing in 2020?