
Nguồn ngoài
Math 375: Pre-Calculus
- Tác giả
- Roy Simpson, Sangchin Sertich & Paige Buck-Moyer
- Nhà xuất bản
- Cosumnes River College
- Nguồn
- LibreTexts
- Giấy phép
- CC BY-NC-SA
- Ngôn ngữ
- EN
- Danh mục
- Khoa học cơ bản
Mục lục· 250 mục
- 01: Triangles and Circles
- 1.01: Angles and Basic Geometry
- 1.1.01: Resources and Key Concepts
- 1.1.02: Homework
- 1.02: Triangles
- 1.2.01: Resources and Key Concepts
- 1.2.02: Homework
- 1.03: Similar Triangles
- 1.3.01: Resources and Key Concepts
- 1.3.02: Homework
- 1.04: Circles and Angles in the Rectangular Coordinate System
- 1.4.01: Resources and Key Concepts
- 1.4.02: Homework
- 02: Functions
- 2.01: Functions and Function Notation
- 2.1.01: Resources and Key Concepts
- 2.1.02: Homework
- 2.02: Domain and Range
- 2.2.01: Resources and Key Concepts
- 2.2.02: Homework
- 2.03: The Arithmetic and Composition of Functions
- 2.3.01: Resources and Key Concepts
- 2.3.02: Homework
- 2.04: Behavior of Graphs of Functions
- 2.4.01: Resources and Key Concepts
- 2.4.02: Homework
- 2.05: Transformations of Functions
- 2.5.01: Resources and Key Concepts
- 2.5.02: Homework
- 2.06: Absolute Value Functions
- 2.6.01: Resources and Key Concepts
- 2.6.02: Homework
- 2.07: Inverse Functions
- 2.7.01: Resources and Key Concepts
- 2.7.02: Homework
- 03: Coordinate Trigonometry
- 3.01: The Trigonometric Functions - Coordinate Definition
- 3.1.01: Resources and Key Concepts
- 3.1.02: Homework
- 3.02: Algebra with Trigonometric Functions
- 3.2.01: Resources and Key Concepts
- 3.2.02: Homework
- 3.03: Introduction to Trigonometric Identities
- 3.3.01: Resources and Key Concepts
- 3.3.02: Homework
- 3.04: Introduction to Proofs in Trigonometry
- 3.4.01: Resources and Key Concepts
- 3.4.02: Homework
- 04: Right Triangle Trigonometry
- 4.01: The Trigonometric Functions - Right Triangle Definition
- 4.1.01: Resources and Key Concepts
- 4.1.02: Homework
- 4.02: Technology and Right Triangle Trigonometry
- 4.2.01: Resources and Key Concepts
- 4.2.02: Homework
- 4.03: Solving Right Triangles
- 4.3.01: Resources and Key Concepts
- 4.3.02: Homework
- 4.04: Applications Involving Right Triangles
- 4.4.01: Resources and Key Concepts
- 4.4.02: Homework
- 05: Polynomial and Rational Functions
- 5.01: Complex Numbers
- 5.1.01: Resources and Key Concepts
- 5.1.02: Homework
- 5.02: Quadratic Functions
- 5.2.01: Resources and Key Concepts
- 5.2.02: Homework
- 5.03: Power Functions and Polynomial Functions
- 5.3.01: Resources and Key Concepts
- 5.3.02: Homework
- 5.04: Graphs of Polynomial Functions
- 5.4.01: Resources and Key Concepts
- 5.4.02: Homework
- 5.05: Dividing Polynomials
- 5.5.01: Resources and Key Concepts
- 5.5.02: Homework
- 5.06: Zeros of Polynomial Functions
- 5.6.01: Resources and Key Concepts
- 5.6.02: Homework
- 5.07: Rational Functions
- 5.7.01: Resources and Key Concepts
- 5.7.02: Homework
- 5.08: Revisiting Inverses
- 5.8.01: Resources and Key Concepts
- 5.8.02: Homework
- 06: Radical Functions
- 6.01: Radical Expressions Encountered in Calculus
- 6.1.01: Resources and Key Concepts
- 6.1.02: Homework
- 6.02: Rational Exponent Expressions Encountered in Calculus
- 6.2.01: Resources and Key Concepts
- 6.2.02: Homework
- 6.03: Radical Equations
- 6.3.01: Resources and Key Concepts
- 6.3.02: Homework
- 6.04: Radical Functions
- 6.4.01: Resources and Key Concepts
- 6.4.02: Homework
- 07: Radian Measure and the Circular Functions
- 7.01: Reference Angles
- 7.1.01: Resources and Key Concepts
- 7.1.02: Homework
- 7.02: Radian Measure and Arc Length
- 7.2.01: Resources and Key Concepts
- 7.2.02: Homework
- 7.03: The Trigonometric Functions - Unit Circle Definition
- 7.3.01: Resources and Key Concepts
- 7.3.02: Homework
- 7.04: Velocities and Areas of Sectors
- 7.4.01: Resources and Key Concepts
- 7.4.02: Homework
- 08: Graphs of the Trigonometric Functions
- 8.01: Base Graphs of the Fundamental Trigonometric Functions
- 8.1.01: Resources and Key Concepts
- 8.1.02: Homework
- 8.02: Non-Rigid Transformations
- 8.2.01: Resources and Key Concepts
- 8.2.02: Homework
- 8.03: Rigid Transformations
- 8.3.01: Resources and Key Concepts
- 8.3.02: Homework
- 8.04: Sinusoidal Models
- 8.4.01: Resources and Key Concepts
- 8.4.02: Homework
- 8.05: Harmonic Motion
- 8.5.01: Resources and Key Concepts
- 8.5.02: Homework
- 8.06: Graphs of the Remaining Trigonometric Functions
- 8.6.01: Resources and Key Concepts
- 8.6.02: Homework
- 09: Analytic Trigonometry
- 9.01: Basic Trigonometric Identities and Proof Techniques
- 9.1.01: Resources and Key Concepts
- 9.1.02: Homework
- 9.02: Sum and Difference Identities
- 9.2.01: Resources and Key Concepts
- 9.2.02: Homework
- 9.03: Double-Angle Identities
- 9.3.01: Resources and Key Concepts
- 9.3.02: Homework
- 9.04: Half-Angle and Power Reduction Identities
- 9.4.01: Resources and Key Concepts
- 9.4.02: Homework
- 9.05: Sum-to-Product and Product-to-Sum Identities
- 9.5.01: Resources and Key Concepts
- 9.5.02: Homework
- 10: Trigonometric Equations
- 10.01: The Fundamental Inverse Trigonometric Functions
- 10.1.01: Resources and Key Concepts
- 10.1.02: Homework
- 10.02: The Remaining Inverse Trigonometric Functions
- 10.2.01: Resources and Key Concepts
- 10.2.02: Homework
- 10.03: Solving Trigonometric Equations - Algebraic Techniques
- 10.3.01: Resources and Key Concepts
- 10.3.02: Homework
- 10.04: Solving Trigonometric Equations Using Identities
- 10.4.01: Resources and Key Concepts
- 10.4.02: Homework
- 11: Non-Right Triangle Trigonometry
- 11.01: The Law of Sines
- 11.1.01: Resources and Key Concepts
- 11.1.02: Homework
- 11.02: The Law of Cosines
- 11.2.01: Resources and Key Concepts
- 11.2.02: Homework
- 11.03: Areas
- 11.3.01: Resources and Key Concepts
- 11.3.02: Homework
- 11.04: Vectors - A Geometric Approach
- 11.4.01: Resources and Key Concepts
- 11.4.02: Homework
- 11.05: Vectors - An Algebraic Approach
- 11.5.01: Resources and Key Concepts
- 11.5.02: Homework
- 12: Polar Coordinates and Complex Numbers
- 12.01: Polar Coordinates
- 12.1.01: Resources and Key Concepts
- 12.1.02: Homework
- 12.02: Polar Graphs
- 12.2.01: Resources and Key Concepts
- 12.2.02: Homework
- 12.03: Complex Numbers
- 12.3.01: Resources and Key Concepts
- 12.3.02: Homework
- 12.04: Polar Form of Complex Numbers
- 12.4.01: Resources and Key Concepts
- 12.4.02: Homework
- 13: Exponential and Logarithmic Functions
- 13.01: Exponential Functions
- 13.1.01: Resources and Key Concepts
- 13.1.02: Homework
- 13.02: Graphs of Exponential Functions
- 13.2.01: Resources and Key Concepts
- 13.2.02: Homework
- 13.03: Logarithmic Functions
- 13.3.01: Resources and Key Concepts
- 13.3.02: Homework
- 13.04: Graphs of Logarithmic Functions
- 13.4.01: Resources and Key Concepts
- 13.4.02: Homework
- 13.05: Laws of Logarithms
- 13.5.01: Resources and Key Concepts
- 13.5.02: Homework
- 13.06: Exponential and Logarithmic Equations
- 13.6.01: Resources and Key Concepts
- 13.6.02: Homework
- 13.07: Exponential and Logarithmic Models
- 13.7.01: Resources and Key Concepts
- 13.7.02: Homework
- 14: Sequences Summations and Logic
- 14.01: Sequences and Their Notations
- 14.1.01: Resources and Key Concepts
- 14.1.02: Homework
- 14.02: Arithmetic Sequences
- 14.2.01: Resources and Key Concepts
- 14.2.02: Homework
- 14.03: Geometric Sequences
- 14.3.01: Resources and Key Concepts
- 14.3.02: Homework
- 14.04: Series and Their Notations
- 14.4.01: Resources and Key Concepts
- 14.4.02: Homework
- 14.05: Mathematical Induction
- 14.5.01: Resources and Key Concepts
- 14.5.02: Homework
- 14.06: Binomial Theorem
- 14.6.01: Resources and Key Concepts
- 14.6.02: Homework
- 15: Analytic Geometry
- 15.01: The Ellipse
- 15.1.01: Resources and Key Concepts
- 15.1.02: Homework
- 15.02: The Hyperbola
- 15.2.01: Resources and Key Concepts
- 15.2.02: Homework
- 15.03: The Parabola
- 15.3.01: Resources and Key Concepts
- 15.3.02: Homework
- 16: Systems of Equations and Inequalities
- 16.01: Systems of Linear Equations - Two Variables
- 16.1.01: Resources and Key Concepts
- 16.1.02: Homework
- 16.02: Systems of Linear Equations - Three Variables
- 16.2.01: Resources and Key Concepts
- 16.2.02: Homework
- 16.03: Systems of Nonlinear Equations and Inequalities - Two Variables
- 16.3.01: Resources and Key Concepts
- 16.3.02: Homework