Name: F 0 3
Math 41 Spring 2017 Friday, May 26
. QUIZ #5 A
Directions: Show all of your work and write legibly. Illegible work will not be graded. Be sure
to t] your nal answer. You may use your lecture notes and a calculator, but all work must be
shown b
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1. Let g(x)=3(xl)2+2.
2
a. (2 points) Identify the parent function f (x) = X
b. (4 points) Describe the transformation from f to g in one sentence.
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c. (3 points) Suppose that for g(x), t
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a. (2 points) Describe the le- and right-hand behavior of the graph of g(x).
b. (6 points) Using the Intermediate Value Theorem, explain whether or not a zero
for g(x) exists between [1, 2]. 6D
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1. (5 points each; 10 points total) Simplify the following rational expressions.
4x2+2x _'_2x2+7x+3
x3x26x' x24x+3
2x(2>H|) X 'lx
a.
l x
b xzxZx25x+6 LCD: (X'2)(X+I)(X'3)
X
/
= (x'2)(x+u) - (x-3)(K-2)
\(xa) - xlXHl
(x-2)KX*)LX3)
(x-zxxqu-a)
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MATH-41
Sec. 2.6 (cont.)
1. Let R ( x )
Rational Functions
0 .5 x 3 2 x 3
0.1x3 x 3
a. Find the domain of R x in interval notations. You may use your graphics calculator._
b. Find the x -intercepts and y -intercept of the graph of R ( x ) . You may use y
1950S
Arms Races
Abundance at Home
US AND USSR
US AND USSR
Stalin died in
1953
New Soviet
premier is Nikita
Khrushchev
Eisenhower and
Khrushchev meet
in 1955 in
Geneva, the first
time leaders from
these two
countries have
met since WWII
NUCLEAR ARMS RA
Math 41
Name_
1.6 Parent Functions
Constant
Linear
f ( x) c
f ( x) x
a) Domain
a) Domain
y
y
b) Range
b) Range
x
x
c) Continuous
c) Continuous
Square
Cubic
f ( x) x d) Even/odd
f ( x) x3
2
a) Domain
y
y
d) Even/od
d
a) Domain
b) Range
x
d) Range
x
c) Cont
1. The three domains of life are
a. Plant, Animal and Fungi
b. Bacteria, Plants and Animals
c. Prokaryotes, eukaryotes and multicellular organisms
d. Bacteria, archaea, and eukaryotes
e. None of the above
1 In as few words as possible describe the differe
Study Guide for Macroeconomics, Test #3
J. R, West
Test #3 is on Wednesday, June 15, 2015. There will be 30 multiple choice questions and a total of 10
short answer, calculation and graphing questions. Bring a Scantron form, two #2 pencils, and a SIMPLE
c
Ch 4: Trigonometry (4.1 4.8)
4.1 Radian and Degree Measure
A. Terminology and Definitions
upper and lower case letters and Greeks
line segment (segment) and ray
sides (the initial side and the terminal side) to form an angle
angle: formed by rotating a r
Name: 2 a
Math 41 Spring 2017 Friday, May S
QUIZ #3 A
Directions: Show all of your work and write legibly. Illegible work will not be graded. Be sure
to IE your nal answer. You may use your lecture notes and a calculator, but all work must be
shown by han
1. Let g(x) = 2(x3)2 4.
2
a. (2 points) Identify the parent function f (x) = X
b. (4 points) Describe the transformation from f to g in one sentence.
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c. (3 points) Suppose that for g(x),
Name: 1 93
Math 41 Spring 2017 - Friday, May 12
QUIZ #4 A
Directions: Show a of your work and write legibly. Illegible work will not be graded. Be sure
to E your nal answer. You may use your lecture notes and a calculator, but all work must be
shown by ha
Name: I: Q3
Math 41 Spring 2017 Friday, April 14
. QUIz#1A
Directions: Show a_ll of your work and write legibly. Illegible work will not be graded. Be sure
to En] your nal answer. You may use your lecture notes and a calculator, but all work must be
shown