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My name is Ann [436]
3 years ago
14

How to prove negative one raised to even power is one?

Social Studies
1 answer:
love history [14]3 years ago
8 0
Two negatives equals a positive, raised to any even power will always be positive.

-1 x -1 = 1
-1 x -1 x -1 x -1 = 1
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During the _____ memory stage, a memory is most similar to the actual physical stimulus it represents.
Whitepunk [10]

This is the encoding stage, the first stage when we receive external input for memory. This can come in the form of visual stimuli,  acoustic stimuli and semantic meaning of the event, it is when the situation is going on and the brain/mind is making sense of it, if there is no such event there cannot be an experience to think about in the future. At least semantic meaning must be coupled with the stimuli as we have to ascribe a meaning to the situations we come across, and in some, if not most cases, the three forms are coupled to form the basis of memory.


The other stages are storage and retrieval. The storage stage is related to how long, how well and how a given event interacts with other events in one's life. The last stage is the retrieval stage which is when we try to remember a given stuation.

7 0
3 years ago
Read 2 more answers
The posterior pituitary lobe produces _______, which controls contractions during labor and lactation and is involved in social
Tomtit [17]

The posterior pituitary lobe produces <u>Oxytocin</u>, which controls contractions during labor and lactation and is involved in social affiliation.

The posterior pituitary gland is where oxytocin is kept after being created by the hypothalamus. Although it has also been connected to some social phenomena, the posterior pituitary releases oxytocin to stimulate lactation and contractions in the uterus during pregnancy.

From the anterior pituitary gland, growth hormone, follicle-stimulating hormone, and prolactin are created and released. Cell division and bone elongation are encouraged by growth hormone.

A hormone called follicle-stimulating hormone controls the menstrual cycle. While oxytocin stimulates the actual act of nursing, prolactin encourages the production of milk.

To learn more about Oxytocin here

brainly.com/question/1996049

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8 0
1 year ago
There are five basic types of stratification. please select the best answer from the choices provided t f
bija089 [108]

The statement that there are main five types of the stratification is false, because the stratification have mainly four types.

<h3>What is stratification?</h3>

Stratification means the enactment of screening or shortened the data, people, and objects into clear-cut groups or layers.

It is the technique that is used with the combination of another other data analysis tools. It means the categorization of the society on the basis of socioeconomic causes like wealth, income, race, education, etc.

There are mainly four stratification system that are slavery, estate systems, caste systems, and class systems.

Therefore, the given statement is false.

Learn more about the stratification, refer to:

brainly.com/question/5900661

6 0
2 years ago
Which statement best describes the founding of the Persian Empire?
SpyIntel [72]

Answer:

The empire was founded by powerful farming communities.

Explanation:

Semi-nomadic tribes united to form the persian empire.

4 0
3 years ago
When and when did the Gupta empire develop?
Tpy6a [65]

Answer:

The Gupta Empire stretched across northern, central and parts of southern India between c. 320 and 550 CE. The period is noted for its achievements in the arts, architecture, sciences, religion, and philosophy

Explanation:

explanation in text

6 0
3 years ago
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