Northwestern University
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Math 230 Test #2 Solutions!
Fall Quarter 2012
Monday, November 19, 2012
Complete the front page!
Do not write your name on this exam!
Write your NetID and your Student ID Number in the spaces provided at
the top of th
Northwestern University
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Math 230 Final Exam
Spring Quarter 2010
June 8, 2010
(2 points) Put a check mark next to your instructors name and section:
Heller
Herzig
9:00
11:00
Points Score
possible
0
2
1
10
2
10
3
10
4
13
5
12
6
12
7
14
8
20
9
14
10
1
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Northwestern University
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Math 230 Final Exam
Spring Quarter 2012
Tuesday, June 5, 2012
Instructions:
Show ALL of your work on the pages provided! Explain your reasoning using
complete sentences and correct grammar, spelling, and punctuation.
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Northwestern University
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Math 230 Final Exam Solutions
Winter Quarter 2012
Monday, March 12, 2012
Instructions:
Show ALL of your work on the pages provided! Explain your reasoning using
complete sentences and correct grammar, spelling, and pu
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Northwestern University
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Math 230 Final Exam
Winter Quarter 2012
Monday, March 12, 2012
Instructions:
Show ALL of your work on the pages provided! Explain your reasoning using
complete sentences and correct grammar, spelling, and punctuation.
Physics 1353
Course Syllabus
Spring 2017
Prerequisites:
Physics 1351 & 2 or equivalent
Instructor:
Dr. Deborah A. Brown
Dearborn Observatory Rm. 10 (through Rm. 14 on the first floor)
(847) 4675789; [email protected] (note the 4" after brown)
T
Chapter 17: Project Scheduling
CHAPTER 17: PROJECT SCHEDULING
Chapter outline
Responsibility Allocation Matrix (RAM chart)
Gantt chart
Key guidelines for project scheduling
Use RAM charts to allocate responsibilities and deadlines for specific
tasks to in
Final Exam Practice Solutions
Math 230, Fall 2016
1. A cell phone manufacturers production is modeled by the CobbDouglas function
3
1
f (x, y) = 20x 4 y 4 where x represents the labor and y represents the capital. Each
labor unit costs $30 and each capit
Chapter 23: Progress Reports
CHAPTER 23: PROGRESS REPORTS
Chapter outline
Planning the report
Formatting, organizing, and writing the report
Key guidelines for progress reports
Use a memo heading, indicating the primary authors in the From
line.
Begin wit
GEN_ENG 2062  ENGINEERING ANALYSIS 2
HONORS SECTION
WINTER QUARTER 2015
FEBRUARY 6, 2015
MIDTERM EXAM #1
NAME:
Instructions:
Open this booklet only when instructed to do so. There are three questions on the exam. Make sure to go
through all the problems
2015 Winter GENHENG_2052
Engineering Analysis 2 Name:
Problem 1 (18 points)
The truss shown is supported by a pin
support at A and a roller support at K. The
horizontal members are each 4 ft long.
Determine the axial forces in the
following members and s
Northwestern University
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Math 230 Final Exam
Spring Quarter 2011
June 7, 2011
(2 points) Put a check mark next to your instructors name and section:
Walker
Khorami
Burslem
9:00
11:00
1:00
Points Score
possible
0
2
1
14
2
6
3
10
4
15
5
9
6
22
7
14
8
Northwestern University
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Math 230 Test #1 Solutions!
Fall Quarter 2012
Wednesday, October 24, 2012
Complete the front page! [1 point!]
Instructions:
Show ALL of your work on the pages provided! Explain your reasoning using
complete sentences
Question 1 (2 poilts). D'Carter. a biologist, is tracking a Polar Bear arourcl thc Alctic Circle. Sirrce
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Math 230 Test 2 Review Worksheet
Question L. TYiangle Being is on its favorite ride, the MerryGoRound, and is thus travelling &round
the circle x2 + y2 :4.
(a) Find the eurvature of this eircle. Show your
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JanuarSr 12,2012
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Math 230 Worksheet #2
January 19,2012
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Math 230 Wbrksheet #3
January 26,2012
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Math 230 Worksheet #4
February 9,2012
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Math 230 Worksheet #5
February 16,2012
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March 1.20L2
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Question 1 (2 points). Let,4 be the poilt A: (I,1,4), ancl let B be the poirrt B
all values of c such that the point P  (2,i,c) is closer to,4 tlian to B.
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Practice problems on gradients, optimization and Lagrange multipliers.
Gradients, directional gradients, optimization functions of several variPractice problems on derivatives and extrema for and Lagrange multipliers.
ables:
Gradients, Suppose that f (x,
Answers to practice problems on gradients, optimization and Lagrange multipliers.
Gradients, directional derivatives and extrema for functions of several variables:
1. Suppose that f (x, y ) = x3 3x + y 2 6y
Answers to practice problems on gradients, opti
Northwestern University
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Math 230 Test #1
Fall Quarter 2011
Put a check mark next to your instructors name and section:
Treumann
8:00
Treumann
9:00
Rozenblyum
9:00
Khorami
10:00
Broderick
10:00
Bohmann
11:00
Li
11:00
Broderick
12:00
Li
12:00
Win2016 EA II Final:
Problem 1:
A force F2 is applied to the cable that passes over the frictionless pulley at F as
shown in the figure.
a. Calculate the ratio between force F1 to the force F2 that keeps the system in
equilibrium.
b. If F2=400N and a=25mm