• First day handout link .
  • The geometry of determinants. link .
  • Homework and reading for. weeks 3 and 4.
  • How to get a basis for the sum and intersection of two subspaces of R^n. link .
  • Homework for week 5: p 158 # 1, 2, 3, 6, 7, 9, 10, 14, 18, 19, 20, 21, 24. And on p. 170, # 3, 4, 5, 9, 11, 14, 15, 18.
  • Homework for week 6: p 178 # 3, 5, 8, 9, 10, 11, 14, 15. p 192 # 1ad, 2ad, 4, 6, 7b, 8, 9, 10, 11, 13, 14. And, p 201 # 1, 2, 4, 6, 8, 11.
  • Mathematica notebook on correlation click here. . . http://www.wolfram.com/products/mathreader/ has freeware that will let you read dotnb format files. link .
  • More homework. P 210 # 3, 7, 9, 12, 19. p223 # 1adfgki, 3, 4, 5, 8, 10, 15, 17, 18, 19, 21-27.
  • Next week: p 250 # 1, 4, 8ab, 10, 14, 15, 18, 20, 21, 23, 26, 27, 28.
  • If we have time, we will come back and discuss section 6.2 about the connection to systems of differential equations.
  • We don't have time. But here are some problems to think about for the upcoming midterm, as promised. Link put the cursor here and click to see the problems .
  • Homework: p 333 # 1, 2, 9, 12, 16. p 352 # 1, 4, 8, 10, 12, 14, 16, 21, 23.
  • Homework: p 359 # 2, 5, 7, 12, 13, 16, 17, 22.
  • Maple plots fields download here .
  • Homework: p 368 # 1, 4, 7, 8, 10, 12, 17, 21, 22. (p. 368 is correct.) And, p 375 # 1, 4, 8, 10. And, p 393 # 1, 2.
  • p. 393 # 6, 10, 18, 20. And, p. 398 # 7, 11, and p. 408 # 1, 2, 3, p. 431 # 1, 2.
  • Homework p 431 # 4, 9, 10, 16, 24. p 448 # 1, 4, 8, 15, 20. p 457 # 1, 2.
  • Homework p 458 # 6, 7, 10. p 469 # 1, 2, 15. And, p 485 # 1, 2, 8, 11, 18.
  • Stokes and Gauss' Theorems: p 507 # 1, 2, 4, 5, 8, 16, 22. p 523 # 1, 2, 4, 8, 14.
  • Final Exam reminder: The final will be comprehensive and will be held on Wed. December 18, 1PM to 3PM, in the same room we have been using all semester.
  • The reading day review sheet click here for free cyberpizza. . Also, the questions themselves from the midterm: click here for a blast from the past. .
  • Solutions to the midterm. Well, anyway, fairly complete solutions. Click here for a rough and ready set of solutions.