Turn that inverted parabola upside-down!
Next time you’re sitting there in math class pondering the greater existential significance of translating various quadratic functions into parabolas, I hope you think of this Vi Hart experience … take the time to doodle those dots, stitch together those segments, and fill your cup with the reflected sunshine of a beautiful cardioid.
I want to hug my computer when I watch this. Such beauty lies in connecting dots, and not knowing exactly what will come out the other side.
Well done. This one’s for Vi Hart (via benice equation):
(If you liked that one, check out more from benice equation here)