Open Resources for Community College Algebra (ORCCA)

An open text book for basic and intermediate algebra written with PreTeXt

Copyright 2016-2019 Portland Community College

Open Resources for Community College Algebra is licensed under a
Creative Commons Attribution 4.0 International License.

Under this license, any user of this textbook or the textbook
contents must provide proper attribution as follows.

If you redistribute all or part of this textbook, then you must
include in every digital format page view (including but not
limited to EPUB, PDF, and HTML) and on every physical printed page
the following attribution:

Original source material, products with readable and accessible
math content, and other information freely available at
pcc.edu/orcca.

If you redistribute all or part of this textbook, then you must
reproduce any math content (such as math expressions and equations) in a readable manner, and offer math content in at least one web
accessible manner.

The Portland Community College name, Portland Community College
logo, ORCCA name, Open Resources for Community College Algebra name, ORCCA logo, and front and back cover designs are not subject to the Creative Commons license and may not be reproduced without the
prior and express written consent of Portland Community College.

For questions regarding this license, please contact
orcca-group@pcc.edu.