
Nguồn ngoài
Math 121- Plane Trigonometry
This textbook, prepared through LibreTexts, has been developed to support the course Math 121: Plane Trigonometry at USTP–Jasaan. It is designed to provide students with a structured, comprehensive, and engaging resource that aligns with the official course outcomes and weekly schedule.
- Tác giả
- Vismar Jay Alfaro
- Nhà xuất bản
- University of Science and Technology of Southern Philippines- Jasaan
- Nguồn
- LibreTexts
- Giấy phép
- Mixed
- Ngôn ngữ
- EN
- Danh mục
- Khoa học cơ bản
Mục lục· 53 mục
- 01: ABOUT THIS BOOK
- 02: ANGLES AND THEIR MEASUREMENT
- 2.01: Angles
- 2.1.01: Angles (Exercises)
- 03: THE TRIGONOMETRIC FUNCTIONS
- 3.01: Unit Circle
- 3.1.1: Unit Circle (Exercises)
- 3.02: Right Triangle Trigonometry
- 3.2.1: Right Triangle Trigonometry (Exercises)
- 3.03: The Other Trigonometric Functions
- 3.3.1: The Other Trigonometric Functions (Exercises)
- 04: GRAPHS OF TRIGONOMETRIC FUNCTIONS
- 4.01: Graphs of the Sine and Cosine Functions
- 4.1.1: Graphs of the Sine and Cosine Functions (Exercises)
- 4.02: Graphs of the Other Trigonometric Functions
- 4.2.1: Graphs of the Other Trigonometric Functions (Exercises)
- 05: TRIGONOMETRIC IDENTITIES AND EQUATIONS
- 5.01: Prelude to Trigonometric Identities and Equations
- 5.02: Solving Trigonometric Equations with Identities
- 5.2.1: Solving Trigonometric Equations with Identities (Exercises)
- 5.03: Sum and Difference Identities
- 5.3.1: Sum and Difference Identities (Exercises)
- 5.04: Double-Angle Half-Angle and Reduction Formulas
- 5.4.1: Double-Angle Half-Angle and Reduction Formulas (Exercises)
- 5.05: Sum-to-Product and Product-to-Sum Formulas
- 5.5.1: Sum-to-Product and Product-to-Sum Formulas (Exercises)
- 5.06: Solving Trigonometric Equations
- 5.6.1: Solving Trigonometric Equations (Exercises)
- 06: THE INVERSE TRIGONOMETRIC FUNCTION
- 6.01: Inverse Trigonometric Functions
- 6.1.1: Inverse Trigonometric Functions (Exercises)
- 07: OBLIQUE TRIANGLES AND VECTORS
- 7.01: Non-right Triangles - Law of Sines
- 7.1.1: Non-right Triangles - Law of Sines (Exercises)
- 7.02: Non-right Triangles - Law of Cosines
- 7.2.1: Non-right Triangles - Law of Cosines (Exercises)
- 7.03: Vectors
- 7.3.1: Vectors (Exercises)
- 08: COMPLEX NUMBERS AND TRIGONOMETRY
- 8.01: The Complex Number System
- 8.02: The Trigonometric Form of a Complex Number
- 8.03: DeMoivres Theorem and Powers of Complex Numbers
- 09: POLAR COORDINATES AND PARAMETRIC EQUATION
- 9.01: Polar Coordinates
- 9.1.1: Polar Coordinates (Exercises)
- 9.02: Polar Coordinates - Graphs
- 9.2.1: Polar Coordinates - Graphs (Exercises)
- 9.03: Polar Form of Complex Numbers
- 9.3.1: Polar Form of Complex Numbers (Exercises)
- 9.04: Parametric Equations
- 9.4.01: Parametric Equations (Exercises)
- 9.05: Parametric Equations- Graphs
- 9.5.1: Parametric Equations- Graphs (Exercises)