This course covers precalculus topics including linear, polynomial, rational, exponential, and logarithmic functions and also finite math topics including linear programming, finance, sets, and probability, with emphasis towards business application examples as appropriate. This course includes complete text, videos, homework, and quizzes, along with a weekly “show your work” assignment for hand grading.

This course is based on Business Precalculus by David Lippman and Melonie Rasmussen.

Lumen OER courses apply learning science insights to engage students and better support the learning process. Content includes text, images, videos, assessments, directed feedback, practice questions, and other interactives that invite students to apply their knowledge and improve their understanding. Lumen’s online homework system, OHM, provides frequent practice, machine grading, and immediate feedback to help students learn and master math and other quantitative subjects.