Rewrite the function y = a(2) in the form y = a(1 + r)' or y = a(1 – r) and state the growth or decay rate.
.122% growth
12.2% decay
12.2% growth
.122% decay

Find the roots of the equation below. x^2 - 6 + 9 = 0

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

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.