Find what are the distances from the western shore

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An enemy ship is on the east side of a mountainous island. The enemy ship can maneuver to within 2500 m of the 1800 m high mountain peak and can shoot projectiles with an initial speed of 250 meter per second. If western shoreline is horizontally 300 m from the peak, find what are the distances from the western shore at which a ship can be safe from the bombardment of the enemy ship?

Reference no: EM13675531

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