Telauges

Gerhard Wanner : On the discovery of Lagrange multipliers

From playlist Lagrange Days at CIRM

Adding Vectors Geometrically: Dynamic Illustration

Link: https://www.geogebra.org/m/tsBer5An

From playlist Trigonometry: Dynamic Interactives!

Polynomials with Trigonometric Solutions (2 of 3: Substitute & solve)

More resources available at www.misterwootube.com

From playlist Using Complex Numbers

Pythagorean Trig Identity: Illustrated via Areas

From playlist Trigonometry TikToks

Projection of One Vector onto Another Vector

Link: https://www.geogebra.org/m/wjG2RjjZ

From playlist Trigonometry: Dynamic Interactives!

What is a Radian?

From playlist Trigonometry TikToks

Parabola as a Locus

From playlist Geometry TikToks

Two Properties of Logarithms: Without Words

Link: https://www.geogebra.org/m/puEbQtBY

From playlist PreCalculus: Dynamic Interactives!

Arctan(1) + Arctan(2) + Arctan(3) = π

From playlist Trigonometry TikToks

GeoGebra 3D Calculator: When to Use?

GeoGebra 3D Calculator is one of the five apps in Calculator Suite. https://www.geogebra.org/calculator

From playlist GeoGebra Apps Intro: Which to USE?