Assume an Object Weighing 7 Pounds Is Dropped from a Height

Multiple Choice

Assume an object weighing 7 pounds is dropped from a height of 9,000 feet, where the air resistance is proportional to the velocity. Round numerical answers in your answer to two places. ​
(i) Write the velocity as a function of time if the object's velocity after 4 seconds is 2.33 feet per second.
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(ii) What is the limiting value of the velocity function?
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A) (i) ; (ii) 0
B) (i) ; (ii) 0
C) (i) ; (ii) 2.33
D) (i) ; (ii) 2.33
E) (i) ; (ii) limit does not exist