Math141 (J. Wu)

Homework #3

Due Fri. February 6


READINGS:
  • In Stewart: 9.3-9.6
  • In Lab Manual: Read p. 50-61 (Expressions and Functions).

  • HOMEWORK:
  • p.563 #5,7,22,26;
  • p.572 #11,15,18,37,42,78;
  • p.578 #7,25.


  • ADDITIONAL PROBLEMS: (from Stewart)
  • p.563 #9,10;
  • p.572 # 20,22, 28;
  • p.578 #13.


  • Practical problems for the first midterm: (more problems will be available)
  • past final exams: ( in back of Lab Manual)
  • Spring 95 #1,2,3,4,5,6;
    Fall 95 #1,2,8;
    Spring 96 #1,2;
    Spring 97 #1,2,3,4,5.
  • In Stewart:
  • p.584 #17,25,31, 35.


    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.