HOMEWORK 1:

  * This homework assignment is due Monday, May 25

  POLICY: Homework solutions should be written up in a proper 
  and coherent fashion. It is OK to discuss homework with
  other students or dr.G. Please achknowledge any help received. 

  (1) [BONUS 15 pts] [#2 p.23]

  (2) [10+5=15pts] [#3 p.23]

  (3) [10 pts] [#7 p.23]

  (4) [10 pts] [#8 p.23]