Math 250a Homework, Fall 2007 (Section 1, Prof. Kennedy)

Homework 1. Fri, 8-24:
Calculus book chap. 3 review exercises (p. 159) : the odd numbered problems from 1-47. (Note that the answers are in the back of the book.)
Calculus book 6.2 (p. 292) : the odd numbered problems from 1-23 and from 37-51 and from 61-65. (Again, answers are in the back of the book.)
More problems

Homework 2. Fri, 8-31:
Calculus book 7.1 (p. 318) odd numbered problems from 21-59, 76,77,82,87,90
More problems

Homework 3. Fri, 9-7:
Calculus book 7.2 (p. 326): 1, 7, 9, 11, 13, 15, 25, 27, 35, 37, 42, 46, 48, 52, 53
Calculus book appendix B (p. 618 for the single variable book, p. 996 for the book that combines single and multivariable): odd problems from 1-23, then 48, 49
There is no pdf file this week.

Homework 4. WED 9/12:
Dif. Eq. book 1.1 (p. 6) 1 aceghjk, 3, 6
Dif. Eq. book 1.2 (p. 11) 1 aceghjk, 2, 5
There is no pdf file this week.

Homework 5. WED 9/19:
Note: section 1.3 is due Wed, 9/19, in the sense that the exam that day covers 1.3. Section 2.1 is due on Fri, 9/21.
Dif. Eq. book 1.3 (p. 20) 1 aceghjk, 3, 5, 6a, 7, 8. In problem 1 these are the same dif eqs from sections 1.1 and 1.2. All you need to do is use the software to check that it gives the same graphs you found before. You don't need to write anything down. The point is to be sure you are familiar with the software.
Another 1.3 problem (pdf file)
Dif. Eq. book 2.1 (p. 35) 1 abcdf, 3, 4a, 5a

Homework 6. WED 9/26:
Dif. Eq. book 2.2 (p. 40) 4,5,8,9. In problem 8 you can ignore last part of the problem about the "time constant" and "settling time".
Calculus book 7.4 (p. 337) 1,2,4,6,25,27,28,29,35,41,42,44
No pdf file this week.

Homework 7. WED, 10/3:
Dif. Eq. book 2.3 (p. 49) 1, 3, 7, 11abcd, 19, 20
Dif. Eq. book 2.4 (p. 63) 2, 5, 6, 9
One more problem
NOTE: Section 2.1 will also be on the quiz on 10/5.

Homework 8. WED, 10/10:
Dif. Eq. book 2.5 (p. 72) 1,3,5, 6a, 12
Dif. Eq. book 2.6 (p. 77) 1 abc, 2
Dif. Eq. book 3.1 (p. 91) 2 (in part c just do (i)), 4 abc, 5 abc, 7, 9a, 12a, 18a

Homework 9. WED, 10/17:
Dif. Eq. book 3.2 (p. 96) 4a, 5
More 3.2 problems NOTE: most of the 3.2 problems are in the pdf.
Calculus book 7.5 (p. 342) 1,2,3,4,12,24,25
The exam will not cover 7.5

Homework 10. WED, 10/24:
Calculus book 7.6 (p. 347) 5.7
More 7.6 problems
Dif. Eq. book 4.1 (p. 132) 4 a-h, 7
The exam will not cover calculus 7.6 or dif. eq. 4.1

Homework 11. WED, 10/31:
Dif. Eq. book 3.3 (p. 109) 2 ab (you should do this "by hand" and then check your answers against the calculator program or web program), 4, 6, 7abd, 8
Dif. Eq. book 3.4 (p. 115) 1, 3
Extrapolation revisited

Homework 12. FRI, 11/9:
Dif. Eq. book 4.2 (p. 144) 5acei, 10
Dif. Eq. book 4.3 (p. 152) 1ab, 3, 7, 8
Dif. Eq. book 4.4 (p. 164) 6, 7, 8
Extra 4.2 problem

Homework 13. WED, 11/21:
Dif. Eq. book 5.1 (p. 195) 1acegikm
Dif. Eq. book 5.2 (p. 207) 3ce, 7, 8, 9, 17

Homework 14. WED, 11/28:
Dif. Eq. book 5.3 (p. ) 5.3 (p. 220) 1ace, 4, 9
Calculus book 8.1 (p. 372) 5,7,11,16,26
Calculus book 8.2 (p. 380) 3,8,11,15,19,22,30,31,34,35,36,41

Homework 15. WED, 12/5:
Calculus book 8.4 (p. 397) 1, 5, 12, 13, 16
Calculus book 8.5 (p. 406) 5, 7, 9, 15, 17, 23, 27, 29, 31