Modeling, Functions, and Graphs

Katherine Yoshiwara · Modeling, Functions, and Graphs, XYZ web edition.Free to read, no login

  1. 1 Functions and Their Graphs
  2. 2 Modeling with Functions
  3. 3 Power Functions
  4. 4 Exponential Functions
  5. 5 Logarithmic Functions
  6. 6 Quadratic Functions
  7. 7 Polynomial and Rational Functions
  8. 8 Linear Systems
  9. 9 Sequences and Series
  10. 10 Algebra Skills Refresher
  11. 11 Using a Graphing Calculator
  12. 12 Using a GeoGebra Calculator App
  13. 13 Glossary
  14. 14 Properties of Numbers
  15. 15 Geometry formulas
  16. 16 GNU Free Documentation License

Modeling, Functions, and Graphs by Katherine Yoshiwara (yoshiwarabooks.org), GNU Free Documentation License 1.2 or later. Adapted for the XYZ HTML edition with the authors' permission (recorded 2026-07-04).

License: GFDL-1.2-or-later. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.

These eBooks are a prerelease and are not yet certified conformant with WCAG 2.1 AA or ADA Title II. Every page is built against an automated accessibility gate, and the published editions will meet ADA Title II requirements when they release in late September 2026. If something is unusable, please tell us.