Let’s face it: Math can be a polarizing subject, especially among high school students who don’t think they’ll ever use it again after graduation. Sometimes kids might dread their mathematics class ...

In this video I will show you how simplify 18 expressions using only the Pythagorean identities. We will cover I make short, to-the-point online math tutorials. I struggled with math growing up and ...

August 15, 2017 (8/15/17) was Pythagorean Theorem Day (see I missed Pythagorean Theorem Day). I was not even aware that there was such a day until this year, but it brought to my attention some really ...

In this video we will cover the key topics you will need to know before starting our chapter on Trigonometry in Pre-calculus.

Recently, two American high school students made headlines for discovering a new proof of the Pythagorean theorem. Calcea Johnson and Ne'Kiya Jackson, seniors at St. Mary's Academy in New Orleans, ...