About This Course
Trigonometric and circular functions are studied, including functions of angles in degrees and radians, graphing, identities, equations, right triangles, law of sines, law of cosines, areas, and inverse trigonometric functions. A thorough exploration of the linkage of algebra, the unit circle and the basics of limits are established. The study of vector algebra is expanded to include operations, graphing, angle between vectors, and applications. Conic sections are further investigated.
Frequently Asked Questions
Do I need to buy a textbook?
Yes, the texbook we will be using in this course is a Graphical Approach to Precalculus with Limits, 5th and 6th editions.