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Preface Attributions

This book is Licensed by the Portland Community College Math Department under CC BY-SA 4.0. Except for the following:

  • Figure 2.5.5: Tax Buckets by John Chesbrough, used under CC-BY-ND-NC 4.0, not modified, used with permission.

  • Photo of Dr. Jonathan Farley: ©Jonathan Farley, All rights reserved, used with permission.

  • Photo of Dr. Graciela Chichilnisky: ©Michael Timmons, All rights reserved, used with permission.

  • Spreadsheet screenshots use Microsoft Excel under fair use. If you plan to redistribute this book, please consider whether your use is also fair use.

  • GeoGebra screenshots are used for non-commercial use under https://www.geogebra.org/

How to cite this book: "Math In Society: Mathematics for liberal arts majors" by Lee et al., Portland Community College Math Department is licensed under CC BY-SA 4.0

Attributions: