Function Library

Welcome to the Function Guessr Wiki. Here you can explore detailed explanations of the mathematical functions featured in the game, complete with interactive graphs and real-world examples.

Extras

Frequently Asked Questions

Answers to common questions about scoring, account management, and game mechanics.

Function Library

Polynomials

Mastering the basics: Linear, Quadratic, and Cubic functions. Learn to use limits and roots to guess them perfectly.

Trigonometric Functions

Understanding waves. How to identify Sine, Cosine, and Tangent functions using amplitude and period.

Transcendental Functions

Beyond Algebra. Exponentials, Logarithms, and how to spot them by their explosive (or sluggish) growth.

Math Functions

Toolbox functions. Step functions, absolute values, and discontinuous logic.

Getting Started

Introduction

Welcome to Function Guessr. Learn how to play, the educational philosophy behind the game, and how to master function recognition.

Reference

All Functions Reference

A complete list of all functions supported by Function Guessr.

Strategies

Advanced Strategies

Mastering complex functions. Function arithmetic, decomposition, and analyzing composite behaviors.