About This Course

This course presents content including: review of algebra essentials, function basics, quadratics, polynomials, rational functions, exponentials, logarithms, systems of equations and matrices and more. With an OER text, aligned OER videos, engaging interactives, and complete assessments, this title is a great low-cost alternative to traditional publisher materials.


This book has benefited from the contributions of many people, including Reuven Anaf Shalom, Rob Conti, Ruth Kamgang, Serge Lashutka, Anna Mardjanian, Abood Nasr, and Johnathon Valdez.

About Lumen

Lumen Learning’s mission is to make great learning opportunities available to all students, regardless of socioeconomic background.

We do this by using open educational resources (OER) to create well-designed and low-cost course materials that replace expensive textbooks. Because learning is about more than affordability and access, we also apply learning science insights and efficacy research to develop learning activities that are engineered to improve subject mastery, course completion and retention.

If you’d like to connect with us to learn more about adopting this course, please Contact Us.

You can also make an appointment for OER Office Hours to connect virtually with a live Lumen expert about any question you may have.


Did you have an idea for improving this content? We’d love your input.

Improve this pageLearn More