
Nguồn ngoài
Math 175: Plane Trigonometry
This course is designed for students who are majoring in math, science, and engineering. This course equips students with the skills necessary for success in pre-calculus. It presents the concepts of plane trigonometry using a functions approach. Included is a study of basic relations, functions, and transformations, as well as circular functions, trigonometric functions of angles, identities, inverse functions and their equations and solutions of triangles.
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Mục lục· 39 mục
- 01: Right Triangles and an Introduction to Trigonometry
- 1.01: The Pythagorean Theorem
- 1.02: Special Right Triangles
- 1.03: Basic Trigonometric Functions
- 1.04: Solving Right Triangles
- 1.05: Measuring Rotation
- 1.06: Applying Trigonometric Functions to Angles of Rotation
- 1.07: Trigonometric Functions of Any Angle
- 1.08: Relating Trigonometric Functions
- 02: Graphing Trigonometric Functions
- 2.01: Radian Measure
- 2.02: Applications of Radian Measure
- 2.03: Basic Trigonometric Graphs
- 2.04: Transformations Sine and Cosine Functions
- 2.05: Graphing Tangent Cotangent Secant and Cosecant
- 03: Trigonometric Identities and Equations
- 3.01: Fundamental Identities
- 3.02: Proving Identities
- 3.03: Solving Trigonometric Equations
- 3.04: Sum and Difference Identities
- 3.05: Double Angle Identities
- 3.06: Half Angle Identities
- 3.07: Exercises - Double Angle Half-Angle and Power Reductions
- 04: Inverse Trigonometric Functions
- 4.01: Basic Inverse Trigonometric Functions
- 4.02: Graphing Inverse Trigonometric Functions
- 4.03: Inverse Trigonometric Properties
- 4.04: Applications
- 05: Triangles and Vectors
- 5.01: Non-right Triangles - Law of Cosines
- 5.02: Area of a Triangle
- 5.03: Non-right Triangles - Law of Sines
- 5.04: Vectors
- 06: The Polar System
- 6.01: Polar Coordinates
- 6.02: Graphing Basic Polar Equations
- 6.03: Converting Between Systems
- 6.04: The Polar Form of Complex Numbers
- 6.05: De Moivre's and the nth Root Theorem