As we labor deep into the night, working on calculus homework, biology labs, and geography papers, Julie and I tend to get a bit silly. But I am loving Julie’s calculus joke. (If you don’t understand this, I’ll explain it. But I don’t want to explain it just to have Mr. Multivar come and correct me on a technicality or something. So I’ll explain over AIM or in person or whatever.)
Level of caring about calculus homework: f(x) < 0, f'(x) < 0.