Unit 6 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. A vector is:
a. a quantity whose magnitude can be completely specified by a number
b. a quantity that represents magnitude only
c. a

Unit 5 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. A certain radioactive substance is decaying so that at time t, measured in years, the amount of the substance,
. What is the rate of

Unit 9 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. Which of the following is not a possible number of intersections between a line and a plane?
a. 0
c. 2
b. 1
d.
_
2. What is the norm

Unit 7 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. A force vector has a magnitude of 14 N and makes an angle of 20 with the x-axis. What is the magnitude of
its horizontal component?

Unit 1 Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. Determine the conjugate radical of the expression
a.
c.
b.
d.
_
2. Determine which expression is the correct rationalization of the de

Unit 8 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
_
1. Which of the following vectors is perpendicular to the line passing through the points
a.
c.
b.
d.
2. Determine the equation of th

Unit 3: Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
if
exists and
c.
d.
for every
_
1. What are the possible values for
a.
b.
_
2. If
a.
b.
for all , then
for every
for every
c.
d.
for every

Unit 2: Practice
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. Which of the following is not a way for a derivative to fail to exist?
a. cusp
c. vertical tangent
b. horizontal tangent
d. discontinuity

Unit 4 - Practice Test
Multiple Choice
Identify the choice that best completes the statement or answers the question.
_
1. For what values of t, in seconds, does the particle travel in a negative direction if its velocity is given by the
graph below?
v(t)