Study calculus online free by downloading volume 1 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....

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

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

The Mean Value Theorem for Integrals states that a continuous function on a closed interval takes on its average value at some point in that interval. T...

Toward the end of the twentieth century, the values of stocks of internet and technology companies rose dramatically. As a result, the Standard and Poor...

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

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