The fox population in a certain region has an annual growth rate of 7 percent per year. It is estimated that the population in the year 2000 was 28300. (a) Find a function that models the population t years after 2000 (t = [l for 2000}. Your answer is P(t) = l ' (b) Use the function from part (a) to estimate the fox population in the year 2003. Your answer is (the answer should be an integer}