In this lesson we will cover how to verify trigonometric identities. We will begin by reviewing simplifying trigonometric expressions using operations and identities. We will then work through the ...

In this lesson, we will discover parametric equations and how we will use the parameter to model certain functions and ...

Find out how to watch The Trigonometry & Pre-Calculus Tutor: 5 Hour Video. Stream the latest seasons and episodes, watch trailers, and more for The Trigonometry & Pre-Calculus Tutor: 5 Hour Video at ...

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 ...