Tag Archives: maths

Parabolas III

Our next parabola video. All parabolas are the same shape, just different sizes! Advertisements

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Parabolas II

In this second installment we multiply with parabolas!

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Stellations

I decided to make some stellations.

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A Case of Accidental Symmetry

The other day I was thinking about putting dominoes onto a 4-by-4 grid without any of the dominoes contacting each others’ sides. I wanted to know how many dominoes you could fit onto the 4-by-4 grid in this way, and … Continue reading

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Benzene Flexagons

My wife is taking an organic chemistry class. I don’t know much about organic chemsitry, but I did learn from her that benzene rings are hexagons. So I got thinking, what about benzene hexaflexagons? These are the result of those … Continue reading

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