The 12 positions of compositability!

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Can’t. Stop. Watching.

this is hypnotic…

Conic sections are all connected! A hyperbola is an anti circle, in this case.

Remember, the equation for a circle involves adding x squared and y squared, while the equation for a hyperbola involves subtracting one from the other. The other consequence of this is that is that if you extend the graph of either one to include imaginary and complex x or y values, a hyperbola contains a circle in its empty space, and a circle has a hyperbola surrounding it.

(Source: jamiedykes)

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Abbott And Costello 13 X 7 is 28

Old but still very funny!

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But mathematics is the sister, as well as the servant, of the arts and is touched with the same madness and genius. ~Harold Marston Morse

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