Find how far and in what direction should a cellist move

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Find how far and in what direction should a cellist move her finger to adjust a string's tone from an out-of-tune 448 Hertz to an in-tune 440 Hertz? The string is 68.0 centimeter long, and the finger is 17.4 centimeter from the nut for the 448 Hertz tone.

Reference no: EM13679458

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