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MAT 003-01 - Beginning Algebra - Spring 2006

Homework Assignments

(see also MathXL)

This document is available on-line at http://www.geocities.com/csudh_mat003/homework.htm

Please, check for updates regularly.

Updated Tue May 09 11:13:00 PST 2006

Click here for factorizations of numbers 1 through 1,000.

All the problems below are responsibility of the students. The solutions will not be collected nor graded, unless stated otherwise in class. About half of the problems have solutions or answers at the end of the textbook.

Only the problems posted at MathXL website and the problems marked red on the list below may earn credit and only if properly submitted by their deadlines. All the MathXL plug-ins have been installed in WH-D160, the Open Access Computer Lab

Extra credit (2 pts). Read the entire letter from the dean (posted here ) and hand write its highlighted part. Due Mar 15, 2006, in class. Deadline passed.

Part 1

·         R.1 #7 - 14, 23 - 30, 51 - 62 (odd #s no credit, even #s credit): due (deadline extended) Feb 1 in class . Deadline passed.

·         R.2 #9 - 16, 41 - 48, 51 - 68 (odd #s no credit, even #s credit): due (deadline extended) Feb 1 in class. Deadline passed.

·         Using factorization tables, compute - .

·         Extra credit 2 pts. Print all pages in this website and MathXL.com page after you logged in to homework for this class. Due Feb 1 in class. Deadline passed.

·         1.4 #55-74. MathXL H/W for Chap. 1.4 due (deadline extended) Feb 3 Deadline passed. Click here for a list.

·         1.5 #44-68. MathXL H/W for Chap. 1.5 due (deadline extended) Feb 3 Deadline passed. Click here for a list.

·         1.6 #56-77. MathXL H/W for Chap. 1.6 due (deadline extended) Feb 10 Deadline passed.

·         1.7 #43-66. MathXL H/W for Chap. 1.7 due (deadline extended) Feb 10 Deadline passed.

·         1.8 p. 90 #1-5, p. 92 #37-50, #51-58 MathXL H/W for Chap. 1.8 due (deadline extended) Feb 10 Deadline passed.

·         Chapter 1 review. #All

·         2.1 p. 110 #1,2 pp. 111-112 #18-44. MathXL H/W for Chap. 2.1 due Feb 17 Deadline passed.

·         2.2 p. 118 #35-52 MathXL H/W for Chap. 2.2 due Feb 17 Deadline passed.

·         2.3 pp. 124-125 #19-48 MathXL H/W for Chap. 2.3 due Feb 17 Deadline passed.

·         2.4 pp. 133-136 #5-40 MathXL H/W for Chap. 2.4 due Feb 20 Deadline passed.

·         2.5 pp. 143-146 # All problems MathXL H/W for Chap. 2.5 due Feb 20 Deadline passed.

Part 2

·         2.6 pp. 153-156 #All problems. MathXL H/W for Chap. 2.6 due (deadline extended) March 8 Deadline passed.

·         Chapter 2 review. #All.

·         Cumulative Review (Chapter 1,2). #All.

·         3.1 pp. 179-182 #All.

·         3.2 pp. 191-194. #All. MathXL H/W for Chap. 3.1 and 3.2 due (deadline extended) March 10. Deadline passed.

·         Chap. 3 Review pp. 212 #1-3 pp. 213 #1-22, #27. pp. 216-220 #all problems that don't use absolute value, especially word problems.

·         4.1 #All. MathXL H/W for Chap. 4.1 due March 15 Deadline passed.

·         4.2 #All. MathXL H/W for Chap. 4.2 due March 17 Deadline passed.

·         4.3 #All. MathXL H/W for Chap. 4.3 due March 22 Deadline passed.

·         4.4 #All. MathXL H/W for Chap. 4.4 due March 24 Deadline passed.

·         4.5 #All. MathXL H/W for Chap. 4.5 due April 3 Deadline passed.

Part 3

·         5.3 #All.

·         5.4 #1, 5, 6, 13, 21. MathXL H/W for Chap. 5.3 and 5.4 due April 14. Deadline passed.

·         5.5 #All. MathXL H/W for Chap. 5.5 due (deadline extended) April 19. Deadline passed.

·         6.3 #All. MathXL H/W for Chap. 6.3 due April 21. Deadline passed.

·         6.5 #All.

·         6.7 #All. MathXL H/W for Chap. 6.5 and 6.7 due April 24. Deadline passed.

·         6.8 #All. MathXL H/W for Chap. 6.8 due April 26. Deadline passed.

·         8.1, 8.2. In 8.1 #25-36, 49, 50, 53-56, 59-72, in 8.2 #33-47. MathXL H/W for Chap. 8.1 due (deadline extended) May 1. Deadline passed.

·         . MathXL H/W for Chap. 8.2 due May 3. Deadline passed.

·         8.4 #15-25, 31, 32. . MathXL H/W for Chap. 8.4 due May 5. Deadline passed.

·         8.5 #All. MathXL H/W for Chap. 8.5 due (deadline extended) May 17.

·         8.6 #All. MathXL H/W for Chap. 8.6 due May 17.

Supplementary Material on Units

1.      How many inches are there in 3 miles?

2.      If a man walks 3 miles per hour how many furlongs can he walk in a fortnight (if he never stops)? (1 mile = 8 furlongs and 1 fortnight = 14 days). What is his speed in yards per day?

3.      How many gallons are there in a rectangular box that measures 3 ft. x 4 ft. x 5 ft. ? 1 US liquid gallon = 231 cubic inches.

4.      If your car gets 20 miles per gallon and gas costs 6.71 Mexican pesos per liter then how much would it cost to buy enough gasoline to drive from Tijuana to Guadalajara, a distance of 2344 kilometers? 1 US dollar = 11.331 Mexican pesos, 1 mile = 1609.344 meters, 1 gallon = 1.3785 liters (approximately).

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