Digital library
Textbooks, references and open learning resources.
External
Corequisite Codex
Roy Simpson · Cosumnes River College
In the contents: 01: Sets and Numbers · 1.02: Sets and Set Notation · 1.06: Inequalities and Inequality Notation
External
Contemporary Mathematics
OpenStax · OpenStax
In the contents: 1.03: Understanding Venn Diagrams · 2.01: Statements and Quantifiers · 2.04: Truth Tables for the Conditional and Biconditional
External
Precalculus
Jay Abramson · OpenStax
In the contents: 1.01: Functions and Function Notation · 1.02: Domain and Range · 1.03: Rates of Change and Behavior of Graphs
External
Differential Calculus for the Life Sciences
Leah Edelstein-Keshet · University of British Columbia
In the contents: 1.03: Sustainability and energy balance on Earth · 02: Average rates of change average velocity and the secant line · 2.01: Time-dependent data and rates of change
External
Trigonometry
CK-12 Foundation · LibreTexts
In the contents: 01: Right Triangles and the Pythagorean Theorem · 1.05: The Pythagorean Theorem for Area and Perimeter · 1.06: Distance Formula and the Pythagorean Theorem
External
Euclidean Plane and its Relatives
Anton Petrunin · Pennsylvannia State University
In the contents: 1.05: Isometries motions and lines · 1.06: Half-lines and segments · 2.02: Lines and half-lines
External
Algebra and Trigonometry
Jay Abramson · OpenStax
In the contents: 1.02: Exponents and Scientific Notation · 1.2E: Exponents and Scientific Notation (Exercises) · 1.03: Radicals and Rational Expressions
External
Math 384: Foundations for Calculus
Roy Simpson · Cosumnes River College
In the contents: 1.01: Functions and Function Notation · 1.1.01: Resources and Key Concepts · 1.02: Domain and Range
External
Integrated Math for Technical Fields
Allyn Leon · Imperial Valley College
In the contents: 1.02: Adding and Subtracting Whole Numbers · 1.03: Multiplication and Division of Whole Numbers · 2.05: Adding and Subtracting Fractions
External
Math C170: Precalculus (Tran)
Chau D. Tran · Coastline College
In the contents: 1.02: Functions and Function Notation · 1.03: Domain and Range · 1.04: Rates of Change and Behavior of Graphs