Precalculus Online Course

Thinkwell's Precalculus with Professor Edward Burger A 2-for-1 value: Thinkwell's Precalculus online course combines concepts from College Algebra with Trigonometry for a comprehensive experience of precalculus mathematics. Our Precalculus has hundreds of video tutorials and thousands of automatically graded exercises with step-by-step feedback, covering everything in the most popular textbooks, so you have all of the pre-calculus math help you need to prepare for Calculus. Thinkwell's Precalculus video tutorials feature award-winning teacher Edward Burger, who has a unique ability to break down concepts and explain examples in ways that stick with students. The Precalculus Workbook (optional) comes with lecture notes, sample problems, and exercises so that you can study even when away from the computer.  You can read reviews of our math courses here.