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xz_007 [3.2K]
3 years ago
13

Can someone answer this for me please?

Mathematics
1 answer:
DochEvi [55]3 years ago
3 0

x2+8 so the second one Step-by-step explanation:

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A culture of yeast doubles in size every four hours. If the yeast population is estimated to be three million now, what will it
Bess [88]
It doubles every 4 hours, so after 24 hours there will be 6 doublings.
2^6 = 64
So, the population will be (3,000,000 * 64) or 192,000,000 in 24 hours.
The answer is B.


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6. (5y+2)+14x=5y+ (2+14x)
svetoff [14.1K]
In my opinion it is C
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The table contains four statements. For which function below are four statements true?
Elena L [17]

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cbrt means cube root by the way.

8 0
3 years ago
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A hose fills an empty fish tank with 24 gallons of water in 8 minutes. At that same rate, how many minutes will it take the hose
kolezko [41]

Answer:

\frac{8}{24} = \frac{x}{60}

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Step-by-step explanation:

3 0
2 years ago
To get the echo of a positive integer, we write it twice in a row without a space. For example, the echo of 2022 is 20222022. Is
Lynna [10]

The <em>echo</em> number 20222022202220222022 is the <em>perfect</em> square of 4496890281.

<h3>What echo number is a perfect square</h3>

An <em>echo</em> number has a <em>perfect</em> square if its square root is also a <em>natural</em> number. After some iterations we found that <em>echo</em> number 20222022202220222022 is a <em>perfect</em> square:

\sqrt{20222022202220222022} = 4496890281

The <em>echo</em> number 20222022202220222022 is the <em>perfect</em> square of 4496890281. \blacksquare

To learn more on natural numbers, we kindly invite to check this verified question: brainly.com/question/17429689

8 0
2 years ago
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