Studious
- 273,737 Views
- 202 Favorites
- 1,432 Likes
- 42,200 Words
- chyoa.com
- Interactive
Exhibitionist & Voyeur
The derivative of sine is... cosine... then negative sine? Ya...
Jesus this is lame.
Maybe I just need a little... motivation...
No! Focus, Cindy, focus! Stop letting these stupid ideas slip into your head! Math! Xs! Ys! Zs!