Stewart_Calc_7ET ch04sec06
MULTIPLE CHOICE
1. For what values of c does the curve have maximum and minimum points?
a.
b.
c.
d.
e.
2. What can you say about point of inflation for ?
a.
point of inflation gets closer to
b.
point of inflation goes away from the origin
c.
point of inflation gets closer to the origin
d.
point of inflation goes away from
3. Identify any transitional values of at which the basic shape of the curve changes.
a.
b.
c.
d.
4. a) Graph the funtion .
b) Use l’Hospitals’ rule to explain the behavior as
a.
a)
c.
b)
There is a hole at (0, 0)
b)
There is a hole at (1, 0)
b.
b)
There is a hole at (0, 1)
d.
b)
There is a hole at (0, 0)
1 2 3 4 5–1–2–3–4–5 x
1
2
3
4
5
–1
–2
–3
–4
–5
y
1 2 3 4 5–1–2–3–4–5 x
1
2
3
4
5
–1
–2
–3
–4
–5
y
1 2 3 4 5–1–2–3–4–5 x
1
2
3
4
5
–1
–2
–3
–4
–5
y
1 2 3 4 5–1–2–3–4–5 x
1
2
3
4
5
–1
–2
–3
–4
–5
y