Multiple Choice
The height above the ground of an object thrown upward from a point feet above the ground with an initial velocity of
feet per second is given by the function
. A balloon, rising vertically with a velocity of 8 feet per second, releases a sandbag at the instant it is 44 feet above the ground. At what velocity will it hit the ground? Round your answer to three decimal places.
A) -61.141 ft/sec
B) -53.666 ft/sec
C) -15.285 ft/sec
D) 19.314 ft/sec
E) 61.666 ft/sec
Correct Answer:

Verified
Correct Answer:
Verified
Q161: Use left endpoints and 10 rectangles to
Q162: Find the sum given below. <img
Q163: Find the indefinite integral <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Find
Q164: Use sigma notation to write the sum
Q165: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Find if
Q167: The force F (in newtons) of a
Q168: The volume V in liters of air
Q169: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Find given
Q170: Find the indefinite integral. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg"
Q171: Evaluate <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8527/.jpg" alt="Evaluate .