CALCULUS 101A -Fall 2013
CHAPTER 3 TEST
Name:
Total: 100 points
1.
Find all the values of x where the tangent line is horizontal:
f (x) = 2x 3 + 63x 2 + 648x + 30
2.
(6 pts.
Find an equation of the tangent line at the point (3,3) on x 3 + y 3 = 6 xy . Wr
Math 101 Chapter 6 Practice Test
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Find percent notation.
1) 0.03
1)
Find decimal notation.
2) 840%
2)
Find fraction notation for the percent notation in the
Math 101 Chapter 5 Practice Test
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Simplify the ratio.
1) 6 to 21
1)
The sides in the pair of figures are proportional. Find the missing length(s).
2)
2)
7
3
Math 101A Ch. 5 Test
Show all your work if you want to receive credit.
Name:
1. Use a calculator to find the following sum. Be sure that your calculator is in radians.
k
1 40
sin 1 +
40 k
40
=1
Solution:
k
1 40
sin 1 +
0.957
40 k
40
=1
2. If you approxim
Algebra: Linear
Equations and Functions
3
Solve linear equations in
one variable.
Key Vocabulary
formula (p. 144)
linear equation (p. 164)
two-step equation (p. 151)
work backward strategy
(p. 148)
Real-World Link
Segways The Segways top speed is 12.5 mil
Math 101 Chapter 2
HOMEWORK ASSIGNMENTS
(with the exception of Sections 2.4, 2.6, and 2.7, all homework assignments
should be submitted electronically by means of KC Blackboard)
Section 2.1
Problems: 1, 2, 5, 6, 7, 10, 13, 16, 39, 41, 43, 45, 47, 51, 53,
MATH 101
COLLEGE ALGEBRA
Nicholls State University, Spring 2004
Instructor: Brian Heck. My office is 117-A Peltier Hall and my office phone number is
448-4383. My office hours are as follows: Monday, Wednesday 4-6 p.m., and Tuesday,
Thursday 9-11:30 a.m.
Mathematics 101: Elementary Algebra
Spring 2012
Instructor: Robin Albert
Office: Minard 428C
Email: robin.albert@ndsu.edu
Phone: 231-8177
Web Page: http:/bb.ndsu.nodak.edu
Office Hours: MW 1-1:50 pm and other hours (scheduled through email)
Supervisor:
Mr
Math 101A Ch. 4 Test
Show all your work if you want to receive credit.
Name:
1. Given the function f ( x ) = 2x3 3x2 36x + 12,
(a) Use the first derivative to find the location and type of the critical points.
Solution:
f 0 [ x ] = 6x2 6x 36 = 0 x = 2, x
Math 101 Chapter 3 Practice Test
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Divide. Write a mixed numeral for the answer.
1) 83 9236
1)
Subtract and simplify.
11
2
2)
21 35
2)
Convert to fraction not
MATH
031/032/
101/102
ABSOLUTELY NO FOOD,
DRINKS, CELL PHONES, OR
PROFANITY ARE ALLOWED IN
NEITHER THE HUB ROOMS NOR
LECTURE ROOMS.
NO EXCEPTIONS!
Put up the yellow HELP sign
when you want the tutor or
instructor to help with a
question, start a test, etc
Math 101 Chapter 4 Practice Test
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Simplify.
1) 103.3 - 2.08 2.05
1)
Write the fraction in decimal notation.
62
2)
100
2)
Write as a decimal number rounded as
Math 101 Chapter 8 Practice Test
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Complete.
1) 9 min =
sec
1)
2) 278 L =
mL
2)
Solve.
3) A physician prescribes 2 grams of an antibiotic per day. How many 50