Solve the problem.A pendulum bob swings through an arc 50 inches long on its first swing. Each swing thereafter, it swings only 90% as far as on the previous swing. How far will it swing altogether before coming to a complete stop? Round to the nearest inch when necessary.
A. 111 inches
B. 250 inches
C. 56 inches
D. 500 inches
Answer: D
Mathematics
You might also like to view...
Parametrize the surface S.S is the lower portion of the sphere x2 + y2 + z2 = 4 cut by the cone z = 
.
What will be an ideal response?
Mathematics
Establish the identity.sin(4x) = (4 sin x cos x)(2 cos2 x - 1)
What will be an ideal response?
Mathematics
The market for a cost leadership strategy is
A. the industry's average customer. B. low income consumers. C. the segment of consumers who desire high quality at a low cost. D. consumers who are being poorly served by competing organizations.
Mathematics
Evaluate the expression for the given value or values.xy, for x = -8, y = -7
A. 
B. -56
C. 15
D. 56
Mathematics