
Nguồn ngoài
Math 245: College Algebra
- Tác giả
- Edward Pineda-Castro
- Nhà xuất bản
- Los Angeles City College
- Nguồn
- LibreTexts
- Giấy phép
- CC BY
- Ngôn ngữ
- EN
- Danh mục
- Khoa học cơ bản
Mục lục· 69 mục
- 01: Prerequisites
- 1.01: Prelude to Prerequisites
- 1.02: Real Numbers - Algebra Essentials
- 1.03: Exponents and Scientific Notation
- 1.04: Radicals and Rational Expressions
- 1.05: Polynomials
- 1.06: Factoring Polynomials
- 1.07: Rational Expressions
- 02: Equations and Inequalities
- 2.01: Prelude to Equations and Inequalities
- 2.02: The Rectangular Coordinate Systems and Graphs
- 2.03: Linear Equations in One Variable
- 2.04: Models and Applications
- 2.05: Complex Numbers
- 2.06: Quadratic Equations
- 2.07: Other Types of Equations
- 2.08: Linear Inequalities and Absolute Value Inequalities
- 03: Functions
- 3.01: Prelude to Functions
- 3.02: Functions and Function Notation
- 3.03: Domain and Range
- 3.04: Rates of Change and Behavior of Graphs
- 3.05: Composition of Functions
- 3.06: Transformation of Functions
- 3.07: Absolute Value Functions
- 3.08: Inverse Functions
- 04: Linear Functions
- 4.01: Introduction to Linear Functions
- 4.02: Linear Functions
- 4.03: Modeling with Linear Functions
- 4.04: Fitting Linear Models to Data
- 05: Polynomial and Rational Functions
- 5.01: Prelude to Polynomial and Rational Functions
- 5.02: Quadratic Functions
- 5.03: Power Functions and Polynomial Functions
- 5.04: Graphs of Polynomial Functions
- 5.05: Dividing Polynomials
- 5.06: Zeros of Polynomial Functions
- 5.07: Rational Functions
- 5.08: Inverses and Radical Functions
- 5.09: Modeling Using Variation
- 06: Exponential and Logarithmic Functions
- 6.01: Prelude to Exponential and Logarithmic Functions
- 6.02: Exponential Functions
- 6.03: Graphs of Exponential Functions
- 6.04: Logarithmic Functions
- 6.05: Graphs of Logarithmic Functions
- 6.06: Logarithmic Properties
- 6.07: Exponential and Logarithmic Equations
- 6.08: Exponential and Logarithmic Models
- 6.09: Fitting Exponential Models to Data
- 07: Systems of Equations and Inequalities
- 7.01: Prelude to Systems of Equations and Inequalities
- 7.02: Systems of Linear Equations - Two Variables
- 7.03: Systems of Linear Equations with Three Variables
- 7.04: Systems of Nonlinear Equations and Inequalities - Two Variables
- 7.05: Partial Fractions
- 7.06: Matrices and Matrix Operations
- 7.07: Solving Systems with Gaussian Elimination
- 7.08: Solving Systems with Inverses
- 7.09: Solving Systems with Cramer's Rule
- 08: Analytic Geometry
- 8.01: Prelude to Analytic Geometry
- 8.02: The Ellipse
- 8.03: The Hyperbola
- 8.04: The Parabola
- 8.05: Rotation of Axes
- 8.06: Conic Sections in Polar Coordinates
- 8.07: Sequences Probability and Counting Theory