Precalculus is a technology-rich study of functions, graphs, relations and their application in nature and scientific studies. Topics of study include: trigonometry, conic sections, vectors, matrices, analytic trigonometry, Composing functions, rational functions and an introduction to calculus topics. In Precalculus, students work collaboratively and individually on hands-on inquiry based activities and investigations.

A balance of algebraic, graphical, numerical, and verbal methods is integrated in the following learning modules in order to reinforce comprehension, problem solving and critical thinking skills.

- Precalculus Cheat Sheet - from Indiana Dept. of Education
- Khan Academy - Online Precalculus class

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