A city has a population of 62000 people in the year 2000. Due to high unemployment, the city’s population has been decreasing at the continuous rate of 2%. Write the function that gives the value of the population as a function of time t in years.
Find the population of this city in 2025 (let t=25). (Solution: 37,604)
When will the population be 50,000? (Solution 10.7 years)

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright