Daredevil is attempting to jump his motorcycle over a line of buses parked end to end by driving up a 33º ramp leaning on the leftmost bus, revving at a speed of 30.97m/s. How long would the stunt last? How many buses can he clear if the top of the takeoff ramp is at the same height as the bus, 3.00m, and the buses are 6.36m long?

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