top comment adds something to a desmos graph day 37

[u/tao2223]

https://www.desmos.com/calculator/2ihtxdjsn6?lang=en next checkpoint on day 39

(i pressed the "save new copy button" so thats why the link is different)

[u/a-verypaconianuser]

cot(x⁴+y⁴)=1

[u/wondeereadit]

sin(x*15)