The formula for exponential growth is V = S x (1+R) T, where S is the starting value, R is the interest rate, T is the number of periods that have elapsed, and V is the current value.

With exponential growth, the number of new cases each day constantly increases —graph the total over time, and you’ll see that the line curves upward—and that can get you into big numbers ...

When you run the math, that’s a 49% compound annual growth rate over the past 12 years, all while helping teachers to provide a better classroom experience for their students. That’s growth and ...