themaninblack@lemmy.world to Memes@lemmy.ml · 6 months agoTriglemmy.worldimagemessage-square161fedilinkarrow-up1962arrow-down184
arrow-up1878arrow-down1imageTriglemmy.worldthemaninblack@lemmy.world to Memes@lemmy.ml · 6 months agomessage-square161fedilink
Sin(x+π/2)
cos(x-π/2)