Double and Half Angle Formulas - Analytic Trig - Pre-Calculus

This course aims to teach students how to use double angle formulas to evaluate trigonometric expressions, verify trigonometric identities, and solve trigonometric equations. The course covers topics such as simplifying, cosine, triangle, fraction operations, half angle identities, single trig functions, and half angle functions. The teaching method involves practical applications and tips in short online math tutorials. The intended audience for this course is pre-calculus students or anyone interested in learning about analytic trigonometry.