Suppose the Position Function for a Free-Falling Object on a Certain

Multiple Choice

Suppose the position function for a free-falling object on a certain planet is given by . A silver coin is dropped from the top of a building that is 1370 feet tall. Find velocity of the coin at impact. Round your answer to the three decimal places.

A) -286.705 ft/sec
B) -138.492 ft/sec
C) -111.041 ft/sec
D) -276.984 ft/sec
E) -261.984 ft/sec