(A)
(B)
(C)
54.
(A)
(B)
(C)
(D)
(E)
55.(A)
(B)
(C)
(D)
(E)
56.
(A)
(B)
(C)
(D)
(D)
(E)
h < r) from the center. The volume of the smaller part equals
If the curves of f (x) and g(x) intersect for x = a and x = b and if f (x) >
g(x) > 0 for all x on (a, b), then the volume obtained when the region
bounded by the curves is rotated about the x-axis is equal to
ARC LENGTH
BC ONLY QUESTIONS 55–60
The length of one arch of the cycloid equals
The length of the arc of the parabola 4x = y^2 cut off by the line x = 2 is
given by the integral
