Quiz 4, Math 1060—003
September 27, 2013
You have 10 minutes to complete this quiz. No calculators, notes, hooks, etc. are
For //2 and 1/3, place your final answer in the box provided.
Name:
1
/1
uN II):
(4 points) Consider the function f(x)
a. I) raw
p01
2sin(x
).
—
Using the axes given below,
A PIp 1i
n Es (dots) where
ftt
• f(x) intersects the x-axis,
Pc;’cc(
• f(x)
j)jq.
=
2. and
/
•
_iyec{
.--
b. Sketch the graph of (x) using the entire length of the x -axis (you should end up
with a curve that “connects the dots’).
j
‘7-
—1
.4.
‘4-
2. (3 poitit) Write down the equation corresponding to the following graph. (Consider
trigonometric functions and graph transformations.)
JJ
n
—4n —3m —2n
—
2
/
a
—4
C ° C(
ertcC LJi
Coiec f
y=
SL()1
3. (1 point) A graph of the function f(x) = e is given heow. Which figure depicts a graph
of the inverse function? (You do not need to write down the inverse function, you need
only to specify “a”, ‘h”, or “c’.)
f(x)=e’
(a)
.7*.
..i
(h)
(c)
.
1’
.:
Inverse function
=