Mathematics, 28.01.2020 13:56 julianbeaver76
The frequency of a5 is 880hz what is the frequency of a7, which is two octaves above a5?
3520.00hz
1760.00hz
440.00hz
220.00hz
Answers: 3
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The frequency of a5 is 880hz what is the frequency of a7, which is two octaves above a5?
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