Hacker News new | ask | show | jobs
by Sohcahtoa82 2820 days ago
Wow...I never actually knew the significance of secant and cosecant, or how tangent/cotangents' lengths were related to the unit circle and right triangle. I knew the formulas to calculate them, but not really what they truly meant.

(Also, my username is relevant)

1 comments

Really happy to see that trigonoparty lights up things for you! :)