It’s time for us all to understand the Exponential Function. One of the hallmarks of COVID-19 is its exponential nature, with numbers of infected currently doubling about every 4 days in the US. This ...

When people fail to see the need for restrictions on public life, explaining the exponential increase of infections creates greater acceptance for measures taken to slow down the infection rate, ...

In the Introduction to the Derivative video we introduce the notion of the derivative of a function and explain how the derivative captures the instantaneous rate of change of a function. In the ...