Name the three different types of proofs you saw in this lesson. Give a description of each.

Graph the equation. select integers for x

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.

Find the domain of the following expression: 1/(√x)-2