The displacement d (in meters) of an object at time t (in seconds) is given. Describe the motion of the object. What is the maximum displacement from its resting position, the time required for one oscillation, and the frequency?d = -8 sin 
A. simple harmonic; -8 m; 4 sec; 
oscillation/sec
B. simple harmonic; 8 m; 
sec; 4 oscillations/sec
C. simple harmonic; 8 m; 2 sec; 
oscillation/sec
D. simple harmonic; 8 m; 4 sec; 
oscillation/sec
Answer: D
You might also like to view...
Provide an appropriate response.True or False? Every integer is a whole number.
A. True B. False
Calculate the arc length S and area A for each of the following sectors. Round to the nearest whole number if necessary.a = 4 rad, r = 25 m
A. S = 112 m, A = 1250 m2 B. S = 100 m, A = 1050 m2 C. S = 75 m, A = 1255 m2 D. S = 100 m, A = 1250 m2
x2 + 8x - 20 = 0
A. 10, 2 B. -10, 1 C. 10, -2 D. -10, 2
Solve the problem.Find the equation of the line through (0, -8) and perpendicular to the line y = -4x + 4.
A. y = - 
x - 8
B. y = 
x - 8
C. y = 
x + 8
D. y = -4x - 8