|
MATH 221 -- CALCULUS 2 -- Fall 2003
OLD STUFF
FINAL EXAM: WEDNESDAY DECEMBER 17, 7:00 PM - 8:30 PM
ROOMS
Anton Lyubinin --- Cardwell 102
Olena Ostapyuk --- Throckmorton 1018
Pietro Poggi-Corradini --- Ackert 116
Alexander Ramm --- Calvin 208
Xin Tang --- Cardwell 101
Elena Verbych --- Eisenhower 015
FAKE-FINAL,
FAKE-FINAL ANSWER-KEY
Let me know if I made any mistakes. Of course I did! Thank you Lucinda
for pointing out in problem 4 I forgot to use the radius 0.25 for the
motion of the light and used 0.5 instead. You might have to take off 5
points from my final score...
HOMEWORK 12 Due Thursday December 11 at 5pm.
There is a typo in problem 2b: re^{-rx} I forgot the minus sign.
HOMEWORK 11 -- Due Thursday December 4 at 5pm.
Also turn in your entry to the Word-Problem contest to your recitation
instructor on this date.
HOMEWORK 10 -- Due Thursday November 20 at 5pm.
EXAM 3 ANSWER KEY There is a typo in the
solution of problem 2b....find it!
MIDTERM 3: Tuesday, November 11, 7:30 PM - 8:30 PM
Rooms:
CW 101 : Pietro Poggi-Corradini + Xin Tang
AK 120 : Alexander Ramm + Elena Verbych
DE 113A : Olena Ostapyuk + Anton Lyubinin
EXAM 3 FAKE -- NEW VERSION (Maybe a
little harder than an actual exam).
EXAM 3 FAKE -- ANSWER KEY
EXTRA CREDIT PROBLEM DUE NOVEMBER 11 TO YOUR
RECITATION INSTRUCTOR (This problem was created by a Calc
II student a few years back).
HOMEWORK 9 -- Due Thursday November 6 at 5pm.
Might want to start early on this one.
TYPOs:
1. On the Frisbee problem 4) the last line should have (0,1/2,30)
because 6in is half a foot.
2. In the Catapult problem 2) assume the
units to be in feet.
HOMEWORK 8 -- Due Thursday October 30 at 5pm.
EXAM 2 ANSWER KEY
MIDTERM 2: Tuesday, October 21, 7:30 PM - 8:30 PM
Rooms:
CW 101 : Pietro Poggi-Corradini + Xin Tang
AK 120 : Alexander Ramm + Elena Verbych
DE 113A : Olena Ostapyuk + Anton Lyubinin
FAKE EXAM2 ANSWER KEY 4:30 PM ... Sorry
for the delay.
FAKE EXAM2 TYPO: In 3c the integral is from
1 to infinity.
SOLUTION TO TAKE-HOME QUIZ
HOMEWORK 7 -- Due Thursday October 16 at 5pm.
HOMEWORK 6 -- Due Thursday October 9 at 5pm:
General warning: In this class, aside from calculators, you are not
allowed to use L'Hopital's Rule (even if the book asks you to).
Do the following problems:
Review Exercises p. 405-407: 16,88,96,100,108.
Problem Solving p. 408-409: 8,12
Review Exercises p. 550-551: 8,12,14,32,46,54,72,80
Problem Solving p. 552-553: 2,4,6,8,12,14,16,18,20
Also do the following PROBABILITY WORKSHEET.
HOMEWORK 5 -- Due Thursday October 2 at 5pm:
Read Sections 6.6 p. 460-461, 7.2, and 7.8.
Do the following problems:
Section 6.6: 2,8.
Section 7.2: 2,4,12,16,18,20,28,36,42,68,70,84,106,108.
Section 7.8: 2,4,6,10,12,14,20,44.
Also do the following word-problems.
Take-Home Quiz:
Redo Problem 5 on Midterm1 (the mixing problem) with all the same info
except the rate is now r(t)=sin(Pi*t/5-Pi/2)+1 for 0<=t<=5 and then
r(t) =2 for t>=5. Also graph r(t).
HOMEWORK 4 -- Due Thursday September 25 at 5pm:
Read Sections 5.8, 5.9, and 7.5.
Do the following problems:
Section 5.8: 6,8,12,18,32,42,46,52,64,68,74.
Section 5.9: 2,6,10,14,32,34,36,46,48,50,60.
Section 7.5: 4,8,10,14,16,42,46,58abcdf,62.
Also do the following word-problems.
MIDTERM 1 -- ANSWER KEY
I just noticed that the answer-key has a typo for Problem 4: the
monthly payment is 25 dollars and the grand-total 900 dollars.
Sorry for that (I should get some partial credit though!).
MIDTERM 1: Tuesday, September 16, 7:30 PM - 8:30 PM
Rooms:
CW 101 : Pietro Poggi-Corradini + Xin Tang
AK 120 : Alexander Ramm + Elena Verbych
DE 113A : Olena Ostapyuk + Anton Lyubinin
If you have a conflict please notify you Recitation Instructor.
The exam will cover Sections 5.1 to 5.7 + the three Homework given +
Notes covered during Lecture.
Here is the FAKE-EXAM for you to practice.
Here is the answer-key for the FAKE-EXAM.
HOMEWORK 3 -- Due Thursday September 11 at 5pm:
Read:
Section 5.5, 5.6, 5.7
Do the following problems:
Section 5.5: 4,18,42,60,62,84,86
Section 5.6: 2,4,8,12,22,26,32,42,64,74
Section 5.7: 20,44,48,54,58,62,66,96,102
Also do the following WORD PROBLEMS.
HOMEWORK 2 -- Due Thursday September 4 at 5pm:
Read:
Section 5.3, 5.4
Do the following problems:
Section 5.3: 2,8,10,12,16,28,46,48,70,76,102,104.
Section 5.4: 28,38,42,44,50,58,60,88,90,92,96,110.
Graph Project II: f(x)=Pi*x*Exp^(-(0.5)*10^(-2)*Pi*x) defined for x>0.
(a) Find the limits of f(x) as tends x to 0+ and to +infinity
(b) Find the one solution of f'(x)=0
(c) Find the one solution of f''(x)=0
(d) Graph y=f(x) and indicate all the interesting points.
HOMEWORK 1 -- Due Thursday August 28 at 5pm:
Read:
Section 5.1 and 5.2
Do the following problems:
Section 5.1: 8,10,14,16,18ac,20,24,26,30,32,38,40,42,44,46,48,54,
56,60,70,74,76,96,104,106.
Section 5.2: 2,6,10,20,26,30,64,78,90.
Graph Project I: f(x)=10x^{1/2}*ln(200/x) defined for x>0.
(a) Find the limits of f(x) as tends x to 0+ and to +infinity
(b) Find the one solution of f'(x)=0
(c) Find the one solution of f''(x)=0
(d) Graph y=f(x) and indicate all the interesting points.
|