Math Photo: (Sine) Waves on the Beach
While on vacation, I passed some of my time looking for math on the beach, and I saw a sine wave creeping up the shore.
I thought I might be looking too hard for something mathematical, thereby seeing things that weren’t really there. Thankfully, Geogebra is well-equipped to justify my observations.
Or perhaps it’s more accurate to say that Geogebra helps enable my obsessions.