(D)
(A)
(B)
(C)
(D)
(A)
(B)
(C)
(D)
(A)
(B)
(C)
12.50
Given three twice-differentiable functions, f(x), g(x), and h(x). The table
above gives values for the functions and their first and second derivatives
at x = 3. Find .
1
nonexistent
The graph above shows an object’s acceleration (in ft/sec^2 ). It consists of
a quarter-circle and two line segments. If the object was at rest at t = 5
seconds, what was its initial velocity?
−2 ft/sec
3 − π ft/sec
π − 3 ft/sec
π + 3 ft/sec
Water is leaking from a tank at the rate of R(t) = 5 arctan gallons per
hour, where t is the number of hours since the leak began. How many
gallons will leak out during the first day?
7
12
24
