In this final video, we return to our initial example, that of finding the volume of Gabriel's Horn. We will also attempt to find the surface area of this hypothetical brass instrument, using this example as an opportunity to introduce Comparison Tests for convergence or divergence. Duration: 25:40

Epic Math Time video that discusses Gabriel's Horn in detail with some stellar drawing skills. Mr. Epic then deals with the Painter's Paradox with something called "mathematical paint." What ever that might be, I think I need some for my classroom. My back wall is looking a little dingy. Duration: 13:06