The velocity of a drone, during the first minute of flying, is recorded in the table below. Time 0 10 20 30 40 50 60 (seconds) Velocity 20 22 26 30 36 34 32 (ft./sec) Using the left-hand rectangular approximation method (LRAM), what is the approximate total distance the drone flies during the first minute? O A. 1,480 ft. B. 1,680 ft. C. 1,800 ft. D. 4,780 ft. E. 6,700 ft