Thinkwell's Precalculus combines concepts from College Algebra with Trigonometry for a comprehensive experience of precalculus mathematics. Their 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. Between having the best math teacher, 24/7 availability, and one fixed price instead of an hourly rate, Thinkwell Pre-Calculus is better than a tutor. It's the ultimate pre-calculus study aid.
Thinkwell's complete Precalculus package includes:
- 12-month Online Subscription to our complete Pre-calculus course with video lessons, automatically graded exercises, and much more.
- Workbook (optional) with lecture notes, sample problems, and exercises so that you can study even when away from the computer.
Workbook requires the purchase of an online subscription.
https://www.thinkwell.com/products/precalculus
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