Math 131 Sample Final
Joel M. Cohen
No books, notebooks, graphing calculators, cell phones or electronic devices
other than non-graphing calculators may be used.
You must show all apropriate work in order to receive full credit for
an answer. Show enoug
October 20, 2011
MATH 131 EXAM 2
(9.1 9.3, 9.5 & 11.1 11.4)
[Pilachowski]
Follow directions carefully:
Use exactly ONE answer sheet per question (use the back of the sheet if needed).
Put your name, your TA's name, your section number and the question n
Math 131 Final Exam
May 11, 2013
Joel M. Cohen 1:30 - 3:30 pm
0 You should have EIGHT answer sheets. Use exactly ONE answer sheet per
question. Put your name and section number on each sheet. Using the upper right
hand boxes NUMBER the sheets 1 through 8.
Math 131 Final Exam Fall 2014
Instructions: There are 8 answer sheets. Write your name, section number, and problem number
on each page. Do one problem per page, you may use the back if necessary. All work must be
shown to receive all credit. Non-graphing
MATH 131 FINAL EXAM
December 16, 2013
1. (20 points) Solve the following linear system with the GaussJordan
method.
at 2y +2 :1
2m +y z :1
4a: -3y =1
2. (20 points) Identify any maxima, minima, or saddle points of
f(:r,y) =552+y3 3a:y+5
3. (15 each)
(a) S
Test II
March 14, 2013
Joel M. Cohen
Math 131
9:30 - 10:45
Name:
Read the problems very carefully! Answer each problem on the same sheet. You
may use the back, and may request additional sheets of paper. You may NOT use
scrap paper. You may use a scientic
Math 131 Final
May 15, 2015
Joel M. Cohen 1:30 - 3:30 pm
Name:
0 You should have EIGHT answer sheets. Use exactly ONE answer sheet per
question. Put your name and section number on each sheet. Using the upper right
hand boxes NUMBER the sheets 1 through 8
Valentines Day Test
February 14, 2013
Joel M. Cohen
Math 131
9:30 - 10:45
Name:
Read the problems very carefully! Answer each problem on the same sheet. You
may use the back, and may request additional sheets of paper. You may NOT use
scrap paper. You may
First Test - Sample
February 20, 2014
Joel M. Cohen
Math 131
9:30 - 10:45
Name:
Read the problems very carefully! Answer each problem on the same sheet. You
may use the back, and may request additional sheets of paper. You may NOT use
scrap paper. You may
Practice for Test II
March 27, 2014
Math 131
Read the problems very carefully! Answer each problem on the same sheet. You
may use the back, and may request additional sheets of paper. You may NOT use
scrap paper. You may use a scientic non-graphing calcul
Ninth 131 Exam 3 Sampie 1 Fall 2810
Directions: Be not simpiiiy uniess indicated. Nongraphing caicuiators are permitted. Show aii
work as appropriate for the methods taught in this course. Partial credit wili be given for work,
words or ideas which are re
hiath 13} Exam 3 Sample 2 Fali 2810
Directions: Do not simplify unless indicated. Non-graphing calculators are permitted. Show aii
work as appropriate for the methods taughr in this course. Partial credit will be given for any work,
words or ideas which a
Please answer question 3 on answer page 3.
3.a.{l£}pts) Suppose you pay $3 to play a game in which you ip three coins. if you get 0 or 1 head, you
have lost your $3. if you get 2 heads, you get your $3 back. If you get 3 heads, you get your $3 back
plus
November 22, 2011 MATH 131 EXAM 3
(12.1 12.4, 13.1 13.3 & CLT) [Pilachowski]
Follow directions carefully:
Use exactly ONE answer sheet per question (use the back of the sheet if needed).
Put your name, your TA's name, your section number and the questio
September 22, 2011
MATH 131 EXAM 1
(8.1 8.4 & 10.1 10.5)
[Pilachowski]
Follow directions carefully:
Use exactly ONE answer sheet per question (use the back of the sheet if needed).
Put your name, your TA's name, your section number and the question numb
September 22, 2011 MATH 131 EXAM 1 (8.1-4 & 10.1-5)
1. a. (10 points) Given the integral
subintervals.
t = 4 0 =
4
2
[Pilachowski]
ANSWER KEY
2
0 sin (2t ) dt , approximate its value using Simpsons rule and n = 4
, x 0 = 0, x1 =
4
, x2 =
(
2
, x3 =
)
3
4
October 20, 2011
MATH 131 EXAM 2
(9.1 9.3, 9.5 & 11.1 11.4)
[Pilachowski]
Follow directions carefully:
Use exactly ONE answer sheet per question (use the back of the sheet if needed).
Put your name, your TA's name, your section number and the question n