Two boats leave the shore at the same time and travel in the directions shown in (Figure 1). 14 = 10 m/s and vg = 18 m/s. Part A Determine the magnitude of the velocity of boat A with respect to boat B. Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) VAB= Value Units Submit • Part B Determine the direction angle of the velocity of boat A with respect to boat B, measured counterclockwise from the positive z axis. Express your answer in degrees to three significant figures. • View Available Hint(s) O IE ? igure 1 of 1 Submit Part C How long after leaving the shore vwill the boats be 640 m apart? Express your answer in seconds three significant figures. > View Available Hint(s) O Doorson

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