The mathematical pun is strong with this one! When a "sink" equals a "tank," you get "cos k" - because in trigonometry, sink/tank = sin(k)/tan(k) = cos(k)! This is what happens when mathematicians are allowed to make jokes unsupervised. The kind of humor that makes engineers snort-laugh and everyone else slowly back away. Next time someone asks why math is useful, just show them this masterpiece of nerdy wordplay.
Sink Divided By Tank Equals Pure Mathematical Genius
trigonometry-memes, math-memes, pun-memes, physics-memes, equations-memes | ScienceHumor.io
Academia
Ai
Astronomy
Biology
Chemistry
Climate
Conspiracy
Earth-science
Engineering
Evolution
Geology