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VikaD [51]
3 years ago
15

What was so strange about the July 24 burst, the one that the scientists think might be caused by a black hole swallowing a neut

ron star, compared to the July 9 burst?
Social Studies
1 answer:
Ivanshal [37]3 years ago
8 0

Explanation:

Both on July 9th and July 24th, the scientist thought that a neutron star was swallowed by a black hole. The 24th July burst was much more powerful than the burst oh July 9th. This may be because of the larger mass of the black hole for a powerful explosion.

Burst on  the 9th July and 24th July, the afterglow of the X-ray did not fade away but it flares about hundred seconds from the initial burst. But the for the burst on the 24th July, the flare was seen again on half a day later.

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Why was president Johnson impeached?
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President Andrew Johnson was impeached because he violated the Tenure of Office Act
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3 years ago
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Mika can eat 212121 hot dogs in 666 minutes. She wants to know how many minutes (m)(m)(, m, )it would take her to eat 353535 hot
den301095 [7]

Answer:

10 minutes

Explanation:

Mika can eat 21 hot dogs in 6 minutes and she wants to know how many minutes it will take her to eat 35 hot dogs.

This is a problem that can be used establishing a ratio. We know that she can eat 21 hot dogs in 6 minutes, therefore her ratio would be: \frac{21}{6}

Now if she wants to know how many minutes it will take her to eat 35 hot dogs we can establish another radio where x will be the number of minutes it will take her: \frac{35}{x}

Since the problem tells us that she can keep up the same pace when eating the 35 hot dogs, <u>we can make those two radios equal to one another and solve for x: </u>

\frac{21}{6} = \frac{35}{x}\\x=\frac{35(6)}{21} \\x= \frac{210}{21} \\x= 10

Thus, it will take her 10 minutes to eat 35 hot dogs.

5 0
3 years ago
Social security replaces approximately ________% of a worker's average annual income from his/her working years. 100 40 75 85
SIZIF [17.4K]
<span>(B) is the most correct answer. Social Security becomes the main way a person earns income after they reach the age of at least 62. This way, a person who has retired from the workforce can still draw an income and be able to live comfortably without having to worry about having a retirement plan in place.</span>
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Volunteers in a study are assigned randomly to groups. Some of the volunteers receive an herbal supplement that is reputed to co
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Answer:

This is an example of an experimental design.

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3 years ago
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