On a piece of paper, use a protractor to construct △abc with m∠a=30° , m∠b=60° , and m∠c=90° . which statements about the triangles are true?

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.