The frequency of the musical note c4 is about 126.63 hz

Mathematics

1 answer:

daser333 [38]3 years ago

5 0

Answer:

Each octave change requires a doubling of the frequency.

Therefore, one octave above 126.63 is 126.63 * 2 which equals

253.26

Step-by-step explanation:

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Aneli [31]

Answer:

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Step-by-step explanation:

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2 years ago

Find the perimeter and area of the polygon shown below. The polygon is a trapezoid made up of a rectangle and a right triangle.

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Since, the polygon is a trapezoid made up of a rectangle and a right triangle. Therefore, according to the question, the figure of the polygon is attached.

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