My high school didn't offer a choice between Applied or Pre Calc so I don't know what they're about. My Pre Calc class was basically trig and some early stuff in calculus. I think the point is that ...

👉 Learn how to evaluate logarithm expression. Recall that the logarithm of a number say a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log ...

Editor’s note: First-year students, prospective students (and some of their parents) wonder and worry how they will handle the academic transition from high school to college. In a series of stories, ...

In this video series, I show you how to simplify rational complex numbers. We do this by eliminating dividing by an imaginary ...