Science

EXPLAIN IT TO ME LIKE I’M FIVE

An elevator pitch for ln 2

Based on a true story

A Self-Correcting Quadratic Factoring Technique

It shouldn’t work. It does work. Dang!

This Polynomial Is Its Own Derivative

Euler’s constant, e, defines itself into existence

A Wee Number Theory Problem

Try it first

A 3D Product Rule

Think outside the box. (Sorry.)

Volume of a Sphere

Integral calculus makes it easy

The Surface Area of a Sphere

Why is it the same as the curved strip which surrounds it?

The Napkin Ring Paradox

Any two spheres, gutted so they have the same height, have the same volume…