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Your answer is partially correct. A 290-m-wide river flows due east at a uniform speed of 1.4m/s. A boat with a speed of 7.8m

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E ta 1.4 m/s Vorg Vor = 7.18 m/s IY 280 X х ny 2gom verga velocity of crivey with respect to ground Vor= velocity of boat wit (b) let O be the ongle from north then tono 5:49. B. 36:39 3.66 10 times 290 5.49 75 2.8 second

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