The area of the Pacific Ocean is more than 60 million square miles. What is that in scientific notation?

A. 6 × 10 7
B. 6 × 10 -7
C. 60 × 10 6
D. 60 × 10 -6

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.