APEX Calculus is a calculus textbook written for traditional college/university calculus courses. It has the look and feel of the calculus book you likely use r

A Pre-Calculus textbook that focuses on mathematical techniques that are common issues for students in Calculus. This text contains many examples, ranging from

Active Calculus - single variable is a free, open-source calculus text that is designed to support an active learning approach in the standard first two semeste

First time author Ledesma sets his adventure tale in early America. Antonios' travels and adventures carry him across two continents, Europe and America in his

Calculus is designed for the typical two- or three-semester general calculus course, incorporating innovative features to enhance student learning. The book gui