If you need help with high school precalculus, the engaging video lessons and quizzes in this course can help. Review all the math formulas and concepts through these chapters, which are accessible to you 24 hours a day on any mobile device, to get a better grade in your precalc class.
Overview
Syllabus
- Ch 1. Working with Linear Equations: Help and Review
- Ch 2. Working With Inequalities: Help and Review
- Ch 3. Absolute Value Equations: Help and Review
- Ch 4. Working with Complex Numbers: Help and Review
- Ch 5. Systems of Linear Equations: Help and Review
- Ch 6. Mathematical Modeling: Help and Review
- Ch 7. Introduction to Quadratics: Help and Review
- Ch 8. Working with Quadratic Functions: Help and Review
- Ch 9. Geometry Basics for Precalculus: Help and Review
- Ch 10. Functions - Basics for Precalculus: Help and Review
- Ch 11. Understanding Function Operations: Help and Review
- Ch 12. Graph Symmetry: Help and Review
- Ch 13. Graphing with Functions: Help and Review
- Ch 14. Rate of Change: Help and Review
- Ch 15. Polynomial Functions Basics: Help and Review
- Ch 16. Higher-Degree Polynomial Functions: Help and Review
- Ch 17. Rational Functions & Difference Quotients: Help and Review
- Ch 18. Rational Expressions and Function Graphs: Help and Review
- Ch 19. Exponential Functions & Logarithmic Functions: Help and Review
- Ch 20. Using Trigonometric Functions: Help and Review
- Ch 21. Trigonometric Graphs: Help and Review
- Ch 22. Solving Trigonometric Equations: Help and Review
- Ch 23. Trigonometric Identities: Help and Review
- Ch 24. Trigonometric Applications in Precalculus: Help and Review
- Ch 25. Graphing Piecewise Functions: Help and Review
- Ch 26. Vectors, Matrices and Determinants: Help and Review
- Ch 27. Mathematical Sequences and Series: Help and Review
- Ch 28. Sets in Algebra: Help and Review
- Ch 29. Analytic Geometry and Conic Sections: Help and Review
- Ch 30. Polar Coordinates and Parameterizations: Help and Review
- Ch 31. Continuity: Help and Review
- Ch 32. Limits: Help and Review
