# Functions, Trigonometry, and Systems of Equations - Second Edition

- By: Vanessa Coffelt
- Publisher: Texas A&M University
- Source: [Open Textbook Library](https://open.umn.edu/opentextbooks/textbooks/functions-trigonometry-and-systems-of-equations-second-edition)
- Licence: Attribution-NonCommercial-ShareAlike
- Online: https://odp.library.tamu.edu/math150-2nd-ed/
- PDF: https://odp.library.tamu.edu/math150-2nd-ed/
- eBook: https://odp.library.tamu.edu/math150-2nd-ed/

This is the second edition of a Precalculus textbook designed specifically for Math 150: Functions, Trigonometry, and Systems of Equations at Texas A&M University.