Acknowledgments

This book was edited by Heather E. Umphlett, Camp Community College. Development of this book was supported, in part, by the Summer Technology Grant for Summer 2019, and updated as needed. A special thank you to all the contributors and reviewers who helped make this book possible. This book was built upon and creates using the following sources:

Math in Society edition 2.5 by David Lippman, Pierce College Ft Steilacoom. Sections from Problem Solving, Growth Models, Finance, Sets, and Logic were all used and slightly altered to fit this book. Math in Society is covered under Creative Commons Attribution- Share Alike 4.0 United States License.

Algebra and Trigonometry from OpenStax, with senior contributing author Jay Abramson, Arizona State University. Sections from Exponential and Logarithmic Functions, as well as Fitting Linear Models to Data, and Quadratic Functions, were all used and altered to fit this book and content level. Algebra and Trigonometry is licensed under Creative Commons Attribution 4.0 International.

Elementary Algebra from OpenStax, with senior contributing authors Lynn Marecek, Santa Ana College and MaryAnne Anthony-Smith, formerly of Santa Ana College. Sections from Graphs, and Systems of Equations, were used and altered to fit this book and content level. Elementary Algebra is licensed under Creative Commons Attribution 4.0 International.

Chapter 3 Conversions from Clark Smith of Glendale Community College Chemistry 130. Content covered under Creative Commons Attributions 4.0 Share Alike ( CC-BY-SA 4.0). Information from this section was used and altered to make up Chapter 5 of this text. Other sources for this book are sited as footnotes throughout the text.

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