Math. 221 (AL1): Fall 2008

You must submit home work solutions according to the list of collected problems

Click here to see the lists of collected problems and due dates.

No misplaced hw problems will be accepted

If you have questions connected with grading of homework assignments or exams, please contact the appropriate discussion session instructor. Students from non-merit sections can come to office hours of any discussin non-merit section instructor. Students from merit sections can come to office hours of any discussin merit section instructor. Please check this web page for possible future changes.

Discussion Section 221 Time on TR Place Instructor email address web page address (if available) Office hours
AD1 8:00- 8:50am 143AH Rochford, Austin rochfor1@illinois.edu Click here for web page Tu 11 am-12 pm, Th 4 pm-5pm.

B1 Coble Hall
AD2

Merit Section

 9:00-10:50am 173AH Butterfield, Jane jbutter2@uiuc.edu Click here for web page My office hours are Tu Th 5-6pm.

Merit classroom, AH 173
AD3 1:00-1:50pm 443AH Lee, Jane jjlee1@illinois.edu Click here for web page M Th 3-4 pm.

B1 Coble Hall
AD4 3:00-3:50pm 147AH Darayon, Chayapa darayon2@uiuc.edu not available M 4-5 pm,

W 5-6pm.

B1 Coble Hall
AD5 10:00-10:50am 445AH Rochford, Austin rochfor1@illinois.edu Click here for web page Tu 11am-12,

Th 4-5pm.

B1 Coble Hall
AD6

Merit Section

 1:00-2:50pm 173AH Eldred, Rosona reldred2@uiuc.edu Click here for web page Th 3-4pm .

Illini Hall 224
AD7 12:00-12:50pm 432Armory Lee, Jane jjlee1@illinois.edu Click here for web page M Th 3-4 pm.

B1 Coble Hall
AD8 2:00-2:50pm 245AH Darayon, Chayapa darayon2@uiuc.edu not available M 4-5 pm,

W 5-6pm.

B1 Coble Hall

You can view class lectures. I give you two options to view files. Click on lecture number in column 2 to open Adobe Acrobat *.pdf file. You computer should have Adobe Reader 6 or later. For free download of Adobe Reader go to Adobe site www.adobe.com. If you click on lecture number in column 3, you will view the lecture in *.mhtml format. It provides better quality but works only with Windows Internet Explorer.

Date

 Lectture in *.pdf format

Lecture in mhtml forma

Chapter: Section

Topics_________________________________________________________
08.25 1 1 0.1, 1.2, 1.6 Functions of one real variable. Two notations: y=f(x) and f::D->R Independent and dependent variables. Dom(f) and the range of f. Definition of functions by table, graph or formula. Examples on dom(f) and the range of f. Limits of a function of one variable. Motivating examples.
08.27 2 2 1.2, 1.3, 1.6 Continue example lim[sin(Pi/x).] as x->0. Definition of limit. Examples. Right and left limits. Existence of limit in terms of right and left limits. Limit of a constant.
09.03 3 3 1.3 Algebraic properties of limits. Examples: limit of polinomials and rational functions. Limit by factoring, "long division", limit by rationalizing.
09.08 4
09.10 5
09.15 6
09.17 7
09.22 8
09.24 9
09.29 10
10.01 11
10.06 12
10.08 13
10.13 14
10.15 15
10.20 16
10.22 17
10.27 18
10.29 19
11.03 20
11.05 21
11.10 22
11.12 23
11.17 24
11.19 25
12.01 26
12.03 27
12.08 28
12.10 29
12.15 Final Exam 1:30-4:30 PM, Monday, December 15. Room: TBA

Collected HW assignments

Home work assignment is collected by your discussin section instructor.
HW Assign. List of Probllems Due Date
I Section 0.1 (see p. 19): 41, 43, 44, 46,

Section 1.2 (see p. 85, skip writing exerc.): 1h,j, 2h,j

Section 1.6 (see p.132, skip writing exerc.): 9, 11, 15

and click here for two more hw problems

 09.02
II Sec. 1.2 (see p. 85, skip writing exerc.): 4

Sec. 1.3 (see p. 95, skip writing exerc.): 1, 3, 7, 8, 9, 13, 15, 23, 69, 77

Click here for more hw problems

Please note that more problems will be added in both text book problem list and additional problem list. Check the problem list from time to time!

 09.16
III 09.30
IV 10.21
V 11.04
VI 11.18
VII This home work will not be collected

Last modified Wednesday, September 03, 2008