Math141 (J. Wu)

Homework #3

Due Fri. Sept. 26

READINGS:
  • In Stewart: 9.3-9.5
  • In Lab Manual: Read p. 50-61 (Expressions and Functions).
    • HOMEWORK:
  • p.563 #5,7,9,22,26;
  • p.572 #11,15,18,28,37,42,78;
  • p.578 #7,13,25.
    • ADDITIONAL PROBLEMS: (from Stewart)
  • p.563 #10;
  • p.572 # 20,22;
  • p.578 #13, 25.
  • past final exams: ( in back of Lab Manual)
    • Spring 95 # 1,2,3,,4,5.
    EXTRA CREDIT PROBLEMS: (each is worth an additional 5 points!)
  • p.564 #31.
    • MAPLE ASSIGNMENT:
    The MAPLE ASSIGNMENT portion of your homework can be handed in by the whole study group. (Do the assignment together and put all names on the front page).
    1. Download Maple Demo #3 and go through it with your study group.
    2. Do the following problems from Stewart using Maple:
      3. p. 558 # 22;
      p. 563 #17, 18 (in #17(b), you need to read p.102-104 in Lab Manual to go over "leftbox,leftsum and etc");
      p. 572 # 58.