A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the package is by dropping it. The airplane flies horizontally with constant speed of 482 km/hourkm/hour at an altitude of 625 mm . The positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a distance DDD from the point at which the package is released, as shown in the figure. Ignore the height of this point above sea level. Assume that the free-fall acceleration is ggg = 9.80 m/s2m/s2

A relief airplane is delivering a food package to a group of people stranded on a very small island. The island is too small for the plane to land on, and the only way to deliver the package is by dropping it. The airplane flies horizontally with constant speed of 482 km/hourkm/hour at an altitude of 625 mm . The positive x and y directions are defined in the figure. For all parts, assume that the "island" refers to the point at a distance DDD from the point at which the package is released, as shown in the figure. Ignore the height of this point above sea level. Assume that the free-fall acceleration is ggg = 9.80 m/s2m/s2

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