sine

You nitwit! I said I was a Capricorn, not a Calculus! - Matty Malaprop

B-COS math is relevant even in the most tangential situations. - Matty Malaprop

It's not the derivatives that get you, but rather the sudden STOP sine at the end. - Matty Malaprop

What it's trying to tell you: Your graphing calculator might need to be replaced... - Matty Malaprop

Not gonna lie... it took four different Cheezburger staffers working together to figure this one out. Touché, submitter. You have officially crushed my self-esteem w/r/t proper punderstanding. - Matty Malaprop