Hours of Video Tutorials

Multimedia Lessons Review Key Concepts

Step-By-Step Explanations - Jokes Included!

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This full-year course combines Algebra II and Trigonometry.
Precalculus builds on algebraic concepts to prepare students for calculus. The course begins with a review of basic algebraic concepts and moves into operations with functions, where students manipulate functions and their graphs. Precalculus also provides a detailed look at trigonometric functions, their graphs, the trigonometric identities, and the unit circle. Finally, students are introduced to polar coordinates, parametric equations, and limits.

Course tools include online calculator, interactive review games, and video tutorials.
Prerequisite: Algebra I