Ship A is located 40.00m north and 25.00m east of ship B. Ship A has a...

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Ship A is located 40.00m north and 25.00m east of ship B. Ship A has a velocity of 3.00 m/sec toward the south, and ship B has a velocity of 2.00 m/s in a direction 45' north of east. (a) Write an expression (in terms of i and 3) for the position of A relative to B as a function of t, where t = 0 when the ships are in the positions described above. (5points) (b) At what time is the separation between the ships least? (10points) maybe useful: sin45-0.7071, cos45-0.7071 a) 2-1.47 7 2 - 12 m/s Ship A is located 40.00m north and 25.00m east of ship B. Ship A has a velocity of 3.00 m/sec toward the south, and ship B has a velocity of 2.00 m/s in a direction 45' north of east. (a) Write an expression (in terms of i and 3) for the position of A relative to B as a function of t, where t = 0 when the ships are in the positions described above. (5points) (b) At what time is the separation between the ships least? (10points) maybe useful: sin45-0.7071, cos45-0.7071 a) 2-1.47 7 2 - 12 m/s