(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
(D)
(E)
(A)
(B)
(C)
The minimum value of the slope of the curve y = x^5 + x^3 − 2x is
0
2
6
−2
−6
The equation of the tangent to the hyperbola x^2 − y^2 = 12 at the point (4,
2) on the curve is
x − 2y + 6 = 0
y = 2x
y = 2x − 6
x + 2 y = 6
The tangent to the curve y^2 − xy + 9 = 0 is vertical when
y = 0
y = ±
y =
y = ±3
none of these
The best approximation, in cubic inches, to the increase in volume of a
sphere when the radius is increased from 3 to 3.1 in. is
0.04π
1.2π
3.6π
36 π
When x = 3, the equation 2x^2 − y^3 = 10 has the solution y = 2. When x =
3.04, y
1.6
1.96
2.04
