Explore free calculus resources and textbooks from OpenStax to enhance your understanding and excel in mathematics.

Study calculus online free by downloading volume 1 of OpenStax's college Calculus textbook and using our accompanying online resources.

Study calculus online free by downloading Volume 3 of OpenStax's college Calculus textbook and using our accompanying online resources.

In the past few years, major earthquakes have occurred in several countries around the world. In January 2010, an earthquake of magnitude 7.3 hit Haiti....

Explore the fundamentals of precalculus with OpenStax's comprehensive, free educational resource designed for high school and college students.

Access free, peer-reviewed math textbooks and resources for students and instructors from OpenStax.

This free textbook is an OpenStax resource written to increase student access to high-quality, peer-reviewed learning materials.

For the following exercises, determine whether each of the following relations is a function....

This article will show you where to locate pre-formatted attributions and citation information for your OpenStax book. At the bottom of every page in the online format of your book, there is a …

In Functions and Function Notation, we were introduced to the concepts of domain and range. In this section, we will practice determining domains and ra...