pls help with all three parts

The population in 2000 of a certain city was approximately 40,000. Assume the population is increasing at a rate of 8% per year. a. Write the exponential function that relates the total population as a function of t, where t = 0 at the year 2000. P (t) = b. Use the previous answer to determine the rate at which the population is increasing in t years. Answer in the form of a (b) where a is rounded to the nearest whole number. P' (t ) c. Use the previous answer to determine the rate at which the population is increasing in 10 years. Round to the nearest whole number. P' (10) people per year Question Help: B VIDEO Message instructor D Post to forum Submit