A wave and a circle are both two-dimensional projections of a helix.
My brain just rolled around a lot. If someone had explained it this way in high school, things might have gone better for me in math.
Oooh, dis shiny.
HOLY CRAP
(via gaobibaituo)
Whoa. Spiral.
I still don’t get it
holy shit, my ap calc exam would’ve been so much easier today….
Oh god my brains are all over the walls