Math 273
HW 1
Name:
Due: 4 Feb 2016
Show all appropriate work.
Scaled to 10 points.
A couple of these problems will be carefully graded. The remaining will be graded 0 - no work, 1 - some
attempt made, 2 - work that appears basically correct. Graded problems will be scaled upward to be
worth an appropriate amount so that the points work out nicely.
• 1 Did you staple this sheet to your work?
• 1 Did you attach your work in the proper order?
• 2 Did you use proper notation?
Do the following problems from your text. Problems are listed from the 3rd edition of the text (white
and gold cover), equivalent 2nd edition problems (blue and gold cover) are listed in parentheses.
1. 2 Section 12.2 #38 (34)
2. 2 Section 12.3 #54 (52)
3. 2 Section 12.3 #64 (62)
4. 2 Section 12.4 #26 (26)
5. 2 Section 12.4 #30 (30)
6. 2 Section 12.4 #44 (44)
7. 2 Section 12.5 #18 (18)
8. 2 Section 12.5 #26 (26)
9. 2 Section 12.7 #66 (62)
10. 2 Section 13.2 #34 (34)