Shameless plug, I wrote a book that you can read and learn the first-year science essentials: calculus and mechanics, for the price of a 24 case of beer: https:

Shameless plug, I wrote a book that you can read and learn the first-year science essentials: calculus and mechanics, for the price of a 24 case of beer: https://www.amazon.com/dp/0992001005/noBSguide https://www.amazon.com/dp/0992001005/noBSguide You won't get a degree or anything, but the knowledge will last with you longer than the case of beer ;)