Trigonometry

• Course Overview

Foundations of Trigonometry

• Pythagorean Theorem
• Special Right Triangles
• Trigonometric Functions: sin, cos, tan, csc, sec, cot
• Finding Side and Angle Measures
• Applications: Angle of Elevation and Depression
• Angles in Standard Position
• Converting between Degrees and Radians
• Coterminal and Reference Angles
• Trigonometric Functions in the Coordinate Plane
• The Unit Circle
• Law of Sines
• Law of Cosines
• Area of Triangles
• Applications of Law of Sines, Law of Cosines, and Area

Advanced Trigonometry

• Graphing Trigonometric Functions
• Trigonometric Identities
• Sum and Difference of Angle Identities
• Double-Angle and Half-Angle Identities
• Solving Trigonometric Equations

Course Goals

• Develop a comprehensive understanding of trigonometric concepts.
• Apply trigonometry to solve real-world problems.
• Master the relationships between angles and side lengths in various contexts.