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Oliga [24]
2 years ago
8

If x varies inversely as y and x = 24 when y = 4, find x when y = 12.

Mathematics
1 answer:
ANTONII [103]2 years ago
8 0

what that makes no sense

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The population starts at 2000, so a=2000.

We also know that the population in 3 hours is 1000, so we can setup the equation:

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This gets us:

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And taking the cube root of both sides gives us:

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Rounding that to 4 places, we have:

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alexira [117]

Answer:

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Step-by-step explanation:

Area of the circle is defined as:

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Therefore,

2πr \frac{dr}{dt}  =  2  \frac{dr}{dt}

r=1/π

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