A two-in-one value! Thinkwell's Precalculus 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.Your subscription features:
- 356 engaging 5-10 minute video lessons
- Detailed, 36-week lesson plan and schedule
- Automatically graded quizzes and tests
- Illustrated course notes, sample problems & solutions
When you purchase Thinkwell, you will receive a subscription code for this course. You will later register with that code at the Thinkwell website for no additional charge. At that time, you will have the opportunity to purchase optional supplemental materials directly from Thinkwell.