Math 1111, College Algebra, Sections 10A, 10B, 10C, and 14
Spring 2007, Kwang Shin


E-mail: kshin@westga.edu
Office Phone: 678-839-4138
Office: 328 Boyd Bldg.

Office Hours in 205 Boyd (Math Tutoring Center): Tuesdays 11:00 am - 1:00 pm.
Office Hours in 328 Boyd: Tuesdays 3:30 pm - 5:30 pm, and Thursdays, 11:00 am - 1:00 pm and 3:30 pm - 5:30 pm.

Syllabus for Sections 10A, 10B, 10C:

 Final on Thursday, May 3, 8:00 am - 10:00 am.

Syllabus for Section 14:

 Final on Tuesday, May 1, 5:30 pm - 7:30 pm.


Practice Exam for Exam 4:

Practice Exam for Exam 3:

Practice Exam for Exam 2:

Practice Exam for Exam 1:
Do the following problems by the method of your choice, before the exam on April 24: Sec 7.4 (752-753): 1, 3, 7, 9, 17, 19, 41.

List of homework problems: For Section 14, this is due on April 17, 2007.

Homework for Sec 7.2 (page 734): 5, 7, 9, 11, 13, 15, 17.
Homework for Sec 7.1 (pages 723-724): 5, 7, 9, 11, 19, 21, 23, 25, 31, 33, 35, 37, 39.






Practice Exam for Exam 3:

Try to do Problems 5, 13, 14, 18, 23, 24, 29, 39, 43, 45, 49, 51, 53, 68, 69, 71, 72, 85, 86, 89 on page 418-419 before the exam on April 3, 2007.

List of homework problems: For Section 14, this is due on Mar 27, 2007.

Homework for Sec 3.3 (pages 407-408): 1, 5, 7, 9, 13, 14, 19, 20, 25, 28, 31, 37, 41, 42, 45, 46, 51, 53, 61, 62, 69, 71, 75, 77.
Homework for Sec 3.2 (pages 397-398): 1, 3, 9, 11, 21, 25, 29, 31, 33, 37, 41, 43, 44, 47, 48, 49, 50, 51, 52, 81, 85, 89, 93, 97.
Homework for Sec 3.1 (pages 384-385): 11, 13, 14, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 31, 32, 35, 36, 37, 38.
Homework for Sec 2.6 (pages 342-343): 1, 3, 5, 7, 9, 10, 11, 12, 13, 14, 21, 23, 25, 27, 29, 31, 33, 35.
Homework for Sec 2.5 (page 322): 25, 26, 27, 28, 39, 40, 41, 42.

Do the following problems before the exam on Tuesday, February 27

Section 2.4 (page 310): 4, 5, 6, 7, 8, 17, 18, 19, 20, 33, 34, 35, 43, 45.
Section 2.3 (page 298): 27, 28, 29, 30, 33, 34, 35,36.

List of homework problems: For Sec 14, this is due on Feb 20, 2007.

Homework for Sec 2.2 (pages 284-285): 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 17, 19, 33, 39, 41, 43, 61, 63.
Homework for Sec 2.1 (pages 271-272): 1, 2, 3, 7, 9, 11, 12, 13, 19, 21, 22, 27, 31, 32, 33, 45, 46.
Homework for Sec 1.9 (pages 239-240): 1, 2, 13, 14, 19, 20, 25, 26, 31, 32, 33, 42, 43, 44, 49, 50, 51, 52, 69.
Homework for Sec 1.8 (pages 231-232): 7, 8, 13, 15, 17, 26, 27, 29-34, 35, 36, 39, 41, 43, 45, 67.

List of additional problems that you could do for the exam 1.

Problems from Sec 1.7: 6, 7, 9, 17, 19, 28, 31, 32, 49, 50, 65, 66.
Problems from Sec 1.6: #45-#52.

List of homework problems: For Sec 14, this was due on Jan 25, 2007.

Homework for Sec P.5 (page 60): 65 - 84 and 93 - 102.
Homework for sec P.6 (pages 74 - 75): 5 - 28, 33 - 48, 55 - 63, and 69 - 78.
Homework for sec 1.2 (pages 149 - 152): 5, 10, 15, 20, 27, 28, 29, 36, 61, 62, 63, 64, 65-76, 85, 86, 89, 90, 92.
Homework for sec 1.3 (pages 163-166):3, 9, 19, 21, 29, 37, 38, 41, 42, 47, 49, 51, 57, 59, 63, 71, 73, 75.
Homework for sec 1.4 (pages 179-180):11, 12, 23, 24, 25, 26, 27, 36, 37, 39, 40, 41, 47, 59, 60, 79.
Homework for sec 1.5 (pages 191-192): 6, 7, 10, 11, 14, 15, 19, 27, 34.


Answers to Practice Exam for exam 2.: 1(c), 2(a), 3(b), 4(d), 5(a), 6(d), 7(b), 8(c), 9(a), 10(no answer, it should be x=3/2), 11(a), 12(e), 13(c), 14(a,c), 15(d), 16(b), 17(a), 18(c), 19(b), answers to 20, 21, 22 will be posted on Monday, February 26.

Solutions to Practice exam #20, #21, and #22: