(C) 0.35
(D) 0.81
(E) 1.35
- A particular solution of the differential equation whose slope field is shown above contains
point P. This solution may also contain which other point?
(A) A
(B) B
(C) C
(D) D
(E) E
- Let Which of the following statements is (are) true?
I. The domain of F is x ≠ ±1.
II. F(2) > 0.
III. The graph of F is concave upward.
(A) none
(B) I only
(C) II only
(D) III only
(E) II and III only
- As the tides change, the water level in a bay varies sinusoidally. At high tide today at 8 A.M.,
the water level was 15 feet; at low tide, 6 hours later at 2 P.M., it was 3 feet. How fast, in feet
per hour, was the water level dropping at noon today?
(A) 3
(B)