themaninblack@lemmy.world to Memes@lemmy.ml · 1 year agoTriglemmy.worldimagemessage-square118linkfedilinkarrow-up1889
arrow-up1814imageTriglemmy.worldthemaninblack@lemmy.world to Memes@lemmy.ml · 1 year agomessage-square118linkfedilink
Sin(x+π/2)
cos(x-π/2)