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

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

In this chapter, we review all the functions necessary to study calculus. We define polynomial, rational, trigonometric, exponential, and logarithmic functions.

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Are the following functions one-to-one over their domain of existence? Does the function have an inverse? If so, find the inverse ... of the function. J...

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.

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