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Rules Without Rulers (sh.itjust.works)

submitted 9 months ago by rambling_lunatic@sh.itjust.works to c/196@lemmy.blahaj.zone

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[–] akariii@lemmy.blahaj.zone 2 points 9 months ago

f and g form the top an bottom of the circle. note that they only differ by a single sign

you need two of them because a circle can't be expressed by a single function of x as it needs to map every x value to 0 to 2 y values