Digital library
Textbooks, references and open learning resources.

External
Your Guide to Intermediate Algebra
Stanislav Trunov · Kansas State University
LibreTexts

External
Precalculus: Algebra and Trigonometry (Math 4 - FCC)
David Yang, Jeremy Brandl, Laurel Blackerby-Slater, Leila Nabi & Nate Allen · Fresno City College
LibreTexts

External
Euclidean Plane and its Relatives
Anton Petrunin · Pennsylvannia State University
This book is designed for a semester-long course in Foundations of Geometry and meant to be rigorous, conservative, elementary and minimalistic.

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Linear Models and Rurità Kràlovstvì
Ole Forsberg · Knox College
In the contents: 15.03: The Mathematics · 16.02: The Mathematics · 17.02: The Mathematics

External
Principles of Microeconomics 3e
OpenStax · LibreTexts
In the contents: 21.00: Appendix A- The Use of Mathematics in Principles of Economics

External
Contemporary Calculus
Jeff Eldridge · Edmonds College
An OER textbook for differential, integral and vector calculus.

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Corequisite Companion to Precalculus
Jennifer Freidenreich · Diablo Valley College
LibreTexts

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CHEM 1000 - Introduction to Chemistry (Riverland)
LibreTexts
In the contents: 20.01: Essential Mathematics

External
NBAS022 - Geometry
JJ Johnson · Rio Hondo College
LibreTexts

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Math 4B: Differential Equations
Zoya Kravets · Mission College
Topics include ordinary differential equations, with emphasis on linear equations, and partial differential equations. Methods include Laplace Transforms, power series, Fourier series, numerical solutions and applications.

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Math 287 Differential Equations and Linear Algebra
SeanS Smith · Santa Ana College
LibreTexts

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Math C280: Calculus III
Michael Everett · Coastline College
Multivariable calculus including vectors, vector-valued functions, functions of several variables, partial derivatives, multiple integrals, calculus of vector fields, Green's Theorem, Stokes' Theorem, and the Divergence Theorem.

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MAT1275 Basic
Holly Carley and Ariane Masuda · New York City College of Technology
LibreTexts

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Math 3A: Calculus 1
Max Sklar · Mission College
This is the first part of the three-semester calculus sequence. Topics include functions, limits, continuity, differentiation and integration, and applications for polynomial and transcendental functions.

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MAT 003A: Calculus I
Benjamin Fineman · Mission College
LibreTexts

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M273: Multivariable Calculus
Montana_State_University
LibreTexts

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Chemistry 2e (OpenStax)
Flowers, Theopold, and Langley · OpenStax
In the contents: 22.02: Essential Mathematics

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LNC 216_CHE
Hernana Biava · Brevard College
In the contents: 02: The Mathematics of Chemistry · 2.E: The Mathematics of Chemistry (Exercises)

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MTH 225 Differential Equations
William F. Trench · Trinity University
A standard course in ordinary differential equations that includes both qualitative and analytic methods.

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UCD: Physics 9B Waves, Sound, Optics, Thermodynamics, and Fluids
Tom Weideman · University of California, Davis
In the contents: 1.01: Wave Mathematics