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sdas [7]
2 years ago
8

The formula for determining the frequency, f, of a note on a piano is mc016-1. Jpg, where h is the number of half-steps from the

A above middle C on the keyboard. A note is six half-steps away from the A above middle C. The frequency of the A above middle C is 440 Hz. How much greater is the frequency of the new note compared with the frequency of the A above middle C? 29. 3% 41. 4% 70. 7% 182. 3%.
Mathematics
1 answer:
qaws [65]2 years ago
8 0

Answ

its a just did this

Step-by-step explanation:

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Please show your work
belka [17]

Answer:

W = 8.2 cm

Step-by-step explanation:

The perimeter formula is P = 2W + 2L and here the perimeter is 65.6 cm.

Thus, 65.6 cm = 2W + 2L.  Substituting 3W for L, we get

          65.6 cm = 2W + 2(3W) = 8W.

Solving for W by dividing both sides by 8, we get W = 65.6 cm / 8, or

W = 8.2 cm

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3 years ago
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356.25 is what percent of 57
dmitriy555 [2]
The answer is 6.25. all you do is take 356.25 and divide it by 57.
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A CIRCLE HAS A CIRCUMFENCE 43.96 YD FIND THE RADUIS OF THE CIRCLE explain
AlekseyPX

Answer:

≈ 7

Step-by-step explanation:

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2 years ago
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Someone that can help me out please
MAXImum [283]

Answer: I got 32

Step-by-step explanation:

I got 32

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3 years ago
What are the comon factors of 70&20??
Musya8 [376]
70: 1,2,5,7,10,14,35,<span>70
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