echigoya913 Works
Solving Equations and Inequalities with GeoGebra
Rational Function Graphing
Definition of Functions and Their Graphs
Derivative Calculation
Centroid, Similarity Transformation and Circle in a Triangle
Solve System of Linear Equations
Volume of Solid of Revolution via Definite Integral
Curve Sketching: Dynamic Exploration of Functions and Geometry
GeoGebra Geometry and Probability Example
Visualizing Definite and Indefinite Integrals
Interactive Demo of Right Triangles, Cylinders, and Centroid Reflection
Function Limits
4th Degree Function: Exploring the Geometry and Algebra of Quartic Curves