In this video I help prepare you for what you need to know to be successful in analytic trigonometry. We will begin by practicing rationalizing the denominator, then move to simplifying rational ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

After India Archer failed the required math classes at her Indiana high school, keeping her from earning a standard graduation diploma, she worked her way up to calculus at Madison College, where she ...