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Fireworks Display Suppose that two people standing 2 miles apart both see the burst from a fireworks display. After a period of time the first person, standing at point , hears the burst. One second later the second person, standing at point , hears the burst. If the person at point is due west of the person at point , and if the display is known to occur due north of the person at point , where did the fireworks display occur?

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