What is the percent change, rounded to the nearest thousandth, if 36 is decreased to 15

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.

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

What does independent variable and dependent variable mean in math?