Quiz 3 will be on Friday, September 12. 
It will consist of four problems. All are
from the suggested homework. You may use a
scientific calculator, but not a graphing
or programmable calculator.

Problem 1 is from 7.3. (This time there is no hint as to which substitution to use.)

Problem 2 is from 4.4.

Problem 3 is from 7.8.

Problem 4 is from 8.1 or 8.2.

Remember, there are two versions of each quiz.