12: Appendix Last updated Aug 27, 2021 Save as PDF 11.8: Proficiency Exam 12.1: Table of Symbols Page ID49292 Denny Burzynski & Wade Ellis, Jr.College of Southern Nevada via OpenStax CNX ( \newcommand{\kernel}{\mathrm{null}\,}\) 12.1: Table of Symbols12.2: Properties of Real Numbers12.3: Important and Useful Rules/Formulas12.4: The 5-Step Method of Solving Applied Problems