Category: Mathematics
What is the perimeter? Jul 2024
100 Prisoner Problems Mar 2024
GeoGebra app Feb 2024
Reflection on Billiards and Math Feb 2024
This inscribed triangle is a periodic billiard trajectory called the Fagnano orbit, named for Giovanni Fagnano, who in 1775 showed that this triangle has the smallest perimeter of all inscribed triangles.
What is the Day of the Week? Jan 2024
Hand Calculated Truss vs RISA Dec 2023
Kolam Muggu Rangoli Dec 2023
Wolfram — Writings Dec 2023
Feynman — The Relation of Physics to Other Sciences Dec 2023
Engineering Math Nov 2023
Convolution as seen in Virtual Work Nov 2023
Photomath and Slide Rule Competition Oct 2023
Moment due to Linearly Varying Pressure Aug 2023
Small Ideas — Large Effects Aug 2023
Foundation Bearing Pressures using Jupyter and PyXLL (with videos) Mar 2023
Math Test Jun 2023
Cédric Pilatte Jun 2023
Digit Sums and Cyclic Patterns Jan 2023
‘This simple pattern may be recalled when students are first exposed to cosets and quotient groups much later in their academic career, as the set {2, 8} is one of six cosets in the quotient group C12/{0, 6}.’