It's funny, this article only serves to remind me how much I've actually forgotten in practice. I don't think I've really done much consideration for trig sinc

It's funny, this article only serves to remind me how much I've actually forgotten in practice. I don't think I've really done much consideration for trig since my sophomore year of HS. I didn't get into programming via a formal education, and the programming I do doesn't involve heavy graphics or physics so it's just not something I think about. Interesting article, and only serves to inspire me to add re-discovering trig/physics/calc to my todo list on reading.