Sunday, May 19, 2019

Circles

Been putting my math files in order. Good
to know...

How to output a circle with the 3 Graph function types:
f(x) functions take x values in and output y. One has to
go to Pythagoras to get the circle.
The complex plane takes a parameter t, in rads, and assigns values
to both x and y.
The polar plane takes integers as the modulus (length), and t as the
argument (angle) of a rotating arm. You get what you ask for!


https://www.mathsisfun.com/sets/domain-range-codomain.html

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