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3 years ago

The frequency of an AM radio is 1.4 x 106 hertz (cycles per second). Approximately, how many cycles are completed in a minute?

1 answer:

5 0

There are 8,904 cycles per minute. This would be determining the amount of cycles per second, which is 148.4. After you know the amount per second, you can then multiply it by the time, which in this case is 60 seconds, or 1 minute. 148.4 cycles per second multiplied by 60 seconds is 8,904 cycles.

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NeTakaya

Answer:

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2 years ago

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PIT_PIT [208]

Answer:

Area of the shaded region= $500inch^2$

Step-by-step explanation:

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Dimensions of the triangle:

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3 years ago

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WARRIOR [948]

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3 years ago

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fgiga [73]

I’m a bit confused confused, but the answer may be -2x^3 + 2x^2 - 2x +2

Work:

To solve this, take the equation for q and the equation for r, and multiply them together.

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