21118: Calculus of Approximation
Homework #12
 Read:
 Monday: Section 4.9.
 Wednesday: Prepare questions on the exam material.
 Friday: First Exam given in class.

 Exercises: There will be a quiz on this material in Recitation on
Tuesday, November 20.
 #4.9.4, 4.9.5.
 #4.9.9, 4.9.13, 4.9.27, 4.9.31.
 #4.9.37, 4.9.38.