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SPACE 2016
**

Course URL: http://www.math.umn.edu/~math-sa-sara0050/teaching/08S/

Office: 524 Vincent Hall, Phone: (612) 624 - 0284

Office Hours: Mondays and Wednesdays: 1:30pm - 2:20pm; and by appointment.

**Comprehensive Final Exam**: Friday August 8^{th} 2008, 2:30pm-4:25pm Nicholson Hall 335

- Announcements
**(08/14)** - Syllabus
- Lecture Schedule
- Extra Credit Problems
**(07/10)** - Homeworks
- Exams and their Solutions
- Gradebook
- Useful Links

**08/14:**- The grades, the gradelines, and the statistics for the class are as follows.

**Grades:**A, A, A, A-, A-, A-, A-, B+, B, B-, B-, C+, C+, C+, C, C-, C-, C-, C-, C-, D, D, D, F, F**Total Range**575-600

550-574

535-549

520-534

505-519

490-504

475-489

430-464

400-429

Grade

A

A-

B+

B

B-

C+

C

C-

D

Homeworks

Quizzes

Final

Total

Extra Credit

Adjusted Total

Percent

Rank

Grade

**HW1****HW2****HW3****HW4****HW5****HW6****HW7****HW****Q1****Q2****Q3****Q4.1****Q4.2****Q****F****T****EC1****EC2****AT****%****R****G****Full Score**40

40

40

40

40

40

40

200

100

100

100

100

100

200

200

600

6

6

612

100

0

A

**Maximum**40

40

40

40

40

39

40

200

93

95

91

98

98

194

198

582

6

6

587

98

1

A

**Median**36

37

39

40

38

35

38

187

69

71

74

80

80

158

140

487

6

5

487

81

13

C+

**Mean**35

37

36

37

38

32

36

187

72

68

74

78

78

158

134

478

5

4

481

80

13

C+

- HW1 & HW2 are scaled to be on 40 points
- Q4.1 & Q4.2 are derived by taking half of the double weighted Q4
- HW is the sum of best 5 of 7 homework scores
- Q is the sum of best 3 of 5 midterm scores and is scaled to 200
- AT is the total after taking into account the score(s) from extra credit problems
- The statistics are based on the scores of the 25 students who appeared for the final

**08/14:**- The scores for the final exam are up on the Exams page.
**07/29:**- Review problems to help you prepare for the final exam are posted.
**07/28:**- The scores for the third midterm are up on the Exams page.
**07/18:**- The scores for the second midterm are up on the Exams page.
**07/16:**- The third midterm will cover Chapter 11. Note that you'll need to know and use the techniques we learnt in the previous chapters so do not completely ignore the content of those chapters.
**07/07:**- The second midterm will cover Chapters 8, 9, and 10.
**07/07:**- The scores for the first midterm are up on the Exams page.
**06/28:**- Sample exams can be obtained from the following links. If you are unable to view these PDF files visit
Mathematics library site and click on sample course exams and follow the instructions.

Spring 2003

Fall 2004

Spring 2005

Please note that these are exams for regular semesters and are quite different from exams for the summer semesters. **06/16:**- Welcome to MATH 1272: Summer 2008.

**07/10:**- Extra credits worth 6 points (1% of the total grade)
will be awarded to students who correctly find the area outside
the circle
*r*= 3 sin*θ*and inside the cardioid*r*= 1 + sin*θ*. Please submit the exercise by Thursday, July 17, on a different sheet than the regular homework. **06/26:**- Extra credits worth 6 points (1% of the total grade) will be awarded to students who correctly solve
∫
_{0}^{ π/2}√{a^{2}cos^{2}u+b^{2}sin^{2}u} du . Please submit the exercise by Thursday, July 3, on a different sheet than the regular homework. **06/24:**- Extra credits worth 6 points (1% of the total grade) will be awarded to students who correctly solve and submit by Monday, June 30, the exercise 7.3.19 without using integration by parts or by partial fractions. Please submit the exercise on a different sheet than the regular homework.

The homeworks will be due at the beginning of the class. As an alternative, you may hand them in my mailbox (Vincent 107) by 2:20pm of the due date. The homework can be turned in 24 hours late for half credit. No homeworks will be accepted later than that unless pre-arranged with me. Ideally, students should do the homework problems assigned for the previous classes before coming to the class.

**Homework 1:**(__Due Mon 06/23__)- 7.1: 3, 9, 12, 22, 28
- 7.2: 5, 10, 13, 28, 37
- 7.3: 6 (x = sec t), 17 (x = sqrt(7) sec t), 19 (x = tan t) 29 (x^2 = sin t), 33 (x = sec t)
**Homework 2:**(__Due Mon 06/30__)- 7.4: 16, 21, 45, 46, 57
- 7.5: 3, 5, 15, 21, 33
- 7.7: 5, 9, 22, 29, 38
- 7.8: 5, 7, 15, 25, 53
- 8.1: 9, 17
- 8.2: 5, 11, 13
- 8.3: 9, 27, 29, 35
**Homework 3:**(__Due Mon 07/07__)- 9.3: 3, 9, 13, 15, 18, 21, 39, 44
- 9.4: 1, 3, 5, 7, 9, 13, 15, 17
- 9.5: 5, 9, 15, 17, 19, 25, 33, 34
**Homework 4:**(__Due Mon 07/14__)- 10.1: 4, 9(b), 13(a), 21, 24, 28
- 10.2: 5, 11, 33, 41, 51, 61
- 10.3: 5, 11, 17, 25, 35, 39
- 10.4: 3, 9, 27, 29, 37, 45
**Homework 5:**(__Due Mon 07/21__)- 11.1: 13, 15, 35, 36, 66
- 11.2: 9, 17, 35, 47
- 11.3: 5, 7, 11, 21, 22
- 11.4: 3, 10, 17, 19, 29
- 11.5: 3, 14, 23, 29, 32
**Homework 6:**(__Due Mon 07/28__)- 11.6: 3, 7, 11, 21, 23
- 11.8: 6, 16, 17, 30, 31
- 11.9: 5, 7, 13, 15, 38
- 11.10: 3, 7, 13, 27, 41
- 11.11: 4, 6, 27, 29
**Homework 7:**(__Due Mon 08/04__)- 12.1: 9, 10, 17
- 12.2: 11, 15, 20, 29
- 12.3: 1, 37, 39
- 12.4: 13, 29, 31
- 12.5: 1, 10, 33
- 13.1: 11, 16, 27, 37
- 13.2: 12, 17, 25, 35, 37
- 13.4:

**Exam 1 Solutions****Scores:**93, 92, 90, 90, 88, 88, 85, 80, 79, 73, 71, 69, 68, 66, 66, 66, 65, 65, 63, 59, 56, 55, 50, 45, 15**Maximum:**93;**Median:**68;**Mean:**69.5.**Exam 2 Solutions****Scores:**95, 91, 87, 82, 82, 78, 76, 76, 74, 73, 72, 71, 71, 70, 70, 66, 65, 61, 61, 60, 60, 57, 53, 51**Maximum:**95;**Median:**71;**Mean:**70.9.**Exam 3 Solutions****Scores:**91, 90, 89, 88, 87, 84, 81, 80, 80, 79, 77, 75, 74, 73, 73, 71, 70, 67, 66, 66, 64, 62, 57, 57, 48, 47**Maximum:**91;**Median:**74;**Mean:**73.**Exam 4 Solutions****Scores:**98, 94.5, 93, 92.5, 86.5, 86.5, 86, 84.5, 83, 82, 81.5, 81, 78, 76.5, 74, 73.5, 73.5, 73.5, 70.5, 69.5, 63, 62, 60.5, 45.5**Maximum:**98;**Median:**80;**Mean:**78.**Final Solutions****Scores:**198, 190, 188, 187, 185, 173, 167, 163, 156, 154, 143, 141, 140, 140, 126, 115, 107, 102, 101, 99, 91, 78, 74, 68, 59**Maximum:**198;**Median: 140**;**Mean: 134**.