(C)
(D)
(A)
(B)
(C)
(D)
(A)
(B)
(C)
(D)
(A)
(B)
(C)
(D)
(A)
(B)
(C)
The coefficient of x^3 in the Taylor series of ln (1 − x) about x = 0 (the
Maclaurin series) is
−
−
−
The rate at which a rumor spreads across a campus of college students is
given by , where P(t) represents the number of students
who have heard the rumor after t days. If 200 students heard the rumor
today (t = 0), how many will have heard it by midnight the day after
tomorrow (t = 2)?
320
474
726
1015
Given function f, defined by . Find the average rate of
change of f on the interval [−1,1].
−1.433
0
0.264
0.693
A 26-foot ladder leans against a building so that its foot moves away
from the building at the rate of 3 feet per second. When the foot of the
ladder is 10 feet from the building, the top is moving down at the rate of
r feet per second, where r is
0.80
1.25
7.20
