Two poles are connected by a wire that is also connected to the ground between the poles. The first pole is 3 feet tall and the second pole is 6 feet tall. There is a distance of 7 feet between the two poles. How far from the first pole should the wire be anchored to the ground to minimize the amount of wire needed? Enter an exact answer or round to the nearest hundredth of a foot. Provide your answer below: ft from the first pole

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