silva (jrs4378) – HW04 – Schultz – (54765)
1
This
printout
should
have
18
questions.
Multiplechoice questions may continue on
the next column or page – find all choices
before answering.
001
10.0 points
Find the
x
intercept of the tangent line at
the point
P
(
−
1
,
5) on the graph of
f
when
lim
h
→
0
f
(
−
1 +
h
)
−
5
h
= 4
.
1.
x
intercept =
−
9
4
2.
x
intercept =
−
9
3.
x
intercept = 1
4.
x
intercept =
9
4
5.
x
intercept =
1
4
6.
x
intercept = 9
002
10.0 points
Consider the slope of the given curve at the
five points shown.
A
C
E
B
D
List the five slopes in decreasing order.
1.
B, D, C, A, E
2.
B, D, E, A, C
3.
D, B, A, E, C
4.
D, A, C, E, B
5.
C, A, E, D, B
6.
C, B, A, D, E
003
10.0 points
Find the slope of the tangent line to the
parabola
y
=
x
2
−
3
x
at the point (1,
−
2).
1.
slope = 1
2.
slope =
−
2
3.
slope =
−
1
4.
slope = 0
5.
slope = 2
004
10.0 points
A Calculus student leaves the RLM build
ing and walks in a straight line to the PCL
Library. Her distance from RLM after
t
min
utes is given by the graph
2
4
6
8
10
12
mins
yards
100
200
300
400
500
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
silva (jrs4378) – HW04 – Schultz – (54765)
2
What is her speed after 9 minutes, and in
what direction is she heading at that time?
1.
away from RLM at 30 yds/min
.
This is the end of the preview.
Sign up
to
access the rest of the document.
 Fall '10
 schultz
 Calculus, Derivative, Continuous function

Click to edit the document details