If We Assume That Air Resistance Is Proportional to the Square

If we assume that air resistance is proportional to the square of the velocity, then the time t in seconds required for an object to reach a velocity v in feet per second is given by . Determine the velocity, to the nearest hundredth of a foot per second, of the object after 1.9 seconds.

A) 0.07 ft/sec
B) 13.75 ft/sec
C) 0.16 ft/sec
D) 16.93 ft/sec
E) 14.84 ft/sec