Math 3331 Homework
Do all of the problems, turn in * problems with all work shown.

Due January 29 at the beginning of class:

Sect.1.1 p. 6: 1,2*, 3, 4*, 5, 7, 8, 9.
Sect. 2.1, p. 25: 1, 2*, 3, 4, 6, 8*, 9, 10*, 11, 13, 14*, 21, 22*, 29, 35, 36, 38.
Sect. 2.2, p. 35: 1, 2*, 3-6, 13, 16*, 19, 22*, 24*, 25 33, 34*.

Due February 5 at the beginning of class:

Sect. 2.3, p. 44: 1, 2*, 3, 4*, 12*.
Sect. 2.4, p. 55: 1, 2, 3, 4, 6*, 10*, 14, 18
Sect. 2.5, p. 61: 1, 2*, 5, 12*
Sect. 2.6, p. 75: 1, 2, 5, 9, 11, 16*

Due February 14 at the beginning of class.

Sect. 2.7, p. 86: 1, 2*, 3, 4*, 5, 6*, 7, 8*, 9, 10, 25
Sect. 2.8, p. 91: 1, 5 (Use Keyboard Input with dfield)
Sect. 2.9, p. 100: 1, 2, 4*, 6, 8*, 9, 11, 12*, 17, 18*, 27, 28*, 31.

Due February 21 at the beginning of class.

Sect. 3.1, p. 114: 1, 2*, 5, 6*, 12*, 13.
Sect. 4.1, p. 145: 1, 2*, 3, 4*, 5, 6*, 7, 8*.

Due February 26 at the beginning of class.

Sect. 4.1, p. 145: 10, 11, 13, 15, 17, 19, 21.
Sect. 4.2, p. 149: 1, 3, 5, 9.
Sect. 4.3, p. 156: 1, 11, 17, 25.
Sect. 4.4, p. 163: 1, 5, 7, 11, 13.
Do and turn in these problems . Here are my solutions.

Due March 5 at the beginning of class:

Sect. 4.4, p. 163: 14, 18
Sect. 4.5, p. 172: 1, 3, 5, 11, 13, 15, 27
Sect. 4.6, p. 177: 1, 8, 9, 14
Search Wikipedia for "Tacoma Narrows Bridge", find and view a video of the collapse.
Do and turn in these problems. Here are my solutions.

Due March 21 at the beginning of class:

Sect. 4.7, p. 185: 1, 2, 8, 10, 15.
Sect. 5.1, p. 196: 1,3, 7, 21, 24, 25, 26, 27, 29
Sect. 5.2, p. 201: 3, 5, 7, 11, 13, 14, 18, 19, 23, 27, 29, 35, 41.
Sect. 5.3, p. 208: 1, 3, 5, 7, 9, 11, 13, 15, 19, 27
Do and turn in these problems. Here are my solutions. Here is my grader's solution to #1, using the Laplace Transform.

Due April 11 at the beginning of class:

Sect. 8.1, p. 336: 7, 11, 12, 15, 16, 23, 24, 26.
Sect. 8.2, p. 345: 17, 18, 19, 21, 29.
Sect. 8.3, p. 352: 1, 2, 6, 7, 8, 9.
Sect. 8.4, p. 359: 1-6, 11, 13, 17, 21.
Do and turn in these problems. Here are my solutions

Due April 18 at the beginning of class:

Sect. 8.5, p. 368: 1, 7, 13, 21, 23, 25, 27.
Sect. 9.1, p. 376: 1, 3, 5, 7, 14, 15, 17. 19, 21, 25.
Sect. 9.2, p. 389: 1, 3, 5, 7, 9, 11, 13, 17, 19, 23, 25.
Sect. 9.3, p. 401: 1, 3, 5, 7, 11, 12, 13, 17, 19.
Sect. 9.4, p. 406: 1, 3, 5, 7, 13.
Do and turn in these problems. Here are my solutions.