Distinction between geometric area and algebraic area. Includes example.

18.01

*Single Variable Calculus*, Fall 2005

Prof. Jason Starr

**Course Material Related to This Topic:**

Setting up a definite integral to represent the amount of acid in a pool at the end of a rain shower.

18.01

*Single Variable Calculus*, Fall 2006

Prof. David Jerison

**Course Material Related to This Topic:**

- Complete exam problem 6 on page 2
- Check solution to exam problem 6 on page 1