You might need: Calculator After the closing of the mill, the town of Sawyerville experienced a decline in its population. The relationship between the elapsed time, t, in years, since the closing of the mill, and the town's pop P(t), is modeled by the following function. P(t) = 12,000 -2 In how many years will Sawyerville's population be 9000? Round your answer, if necessary, to the nearest hundredth. years Show Calculator Report Stuck? Review related articles/videos or use a hint.

The value of a brand new car is $10,000$10,000 and the value depreciates 18% every year. Write a function to represent the value of the car after �t years, where the quarterly rate of change can be found from a constant in the function. Round all coefficients in the function to four decimal places. Also, determine the percentage rate of change per quarter, to the nearest hundredth of a percent.

Use the situation to choose the correct answers. Complete Steps 1-2 in order.