My Calculus teacher, only he does it on purpose.
This is him, as he sees the all the ragefaces that he knowingly was the cause of:

Source: seoulful-radio
Test tomorrow, betches. ;D
I’m stuck on the calc homework
O’Grady’s lecture on Friday was shit. I have no idea how to do this work.
^^^This^^^
I opened up to the page, and read (f^-1)’(a)

(via tremarctosornatus)
Source: ceci-nest-pas-une-fille
If John Green thought Vihart was starting to make him excited about math, I wonder what my Sierpizza Triangle will do to his excitement!
Question: How many pizza triangles do you see?
Answer: Not enough.
(via fuckyeahmath)
Source: effyeahpaulsaysthings
I love everything about this image.
The poster in the back reads: Reading is fucking stupid.











