A Complete Video Series intended to prepare students for Calculus 1. The playlist will cover both College Algebra and Trigonometry.
Curated by: Professor Leonard (115 videos)
The graphs of Sine and Cosine (sin and cos) and where they come from. Much of this video is focused on WHY the graphs look the way they do. Support: https://www.patreon.com/ProfessorLeonard