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PSYCHO15rus [73]
2 years ago
14

jet flies over the ocean. A sound wave travels from the jet to the surface of the ocean. Almost none of the energy from the soun

d passes into the water. The diagram below illustrates the path of the sound wave.
Social Studies
2 answers:
Natali5045456 [20]2 years ago
5 0
Where is the diagram and what is the question asking...
djyliett [7]2 years ago
4 0

Answer:

The direction of the sound waves changes but its speed remains the same.

Explanation:

I got the answer right on study - island : )

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African Americans have not followed the same path of upward mobility as other American ethnic groups largely because of the lack
dybincka [34]

Answer:

Explanation:

1. The downward mobility of welfare recipients is also an instance of gendered mobility. (Feliciano and Rumbaut 2005).

2. Whether the second generation Haitians and West Indians who assimilate into African American groups are therefore downwardly mobile is actually an empirical question that still needs to be studied.

3. The Irish who came to America early in the 19th century were redefined as white by driving blacks out of the occupations and industries in which they had served as the cheapest labor (Ignatiev 1995).

4. Selective and consonant acculturation are examples of partial acculturation. (Gibson 1988, Portes and Rumbaut 2001).

5. A static economy may discourage incumbent niche occupants from moving up or may force their children to take over the niche, thereby also discouraging immigrant upward mobility.

7 0
3 years ago
This month, Susan, the branch manager of Intrepid Car Rentals, has heard several complaints from customers that Intrepid employe
kondor19780726 [428]

Answer:

policy

Explanation:

policy can be defined simply as a plan or as a course of action, as of a government, political party, or business, intended to influence and determine decisions, actions, and other matters.

It is put in place to regulate transactions between parties involved.

In most occassions, policies help individuals keep their terms of agreement.

A policy is different from a law in the sense that a law restricts everywhere, a policy restricts only certain places.

Susan mandated that "all customer phone calls and e-mails must be returned within 24 hours, is a policy put in place to enhance customer satisfaction and fulfilment.

7 0
3 years ago
Which of the following is true about Alexander Hamilton during the constional convention
loris [4]
The following what? please put the choices.
8 0
2 years ago
You need to look up the dsm-5 diagnostic criteria for dementia and delirium. under what heading will you find these disorders?
slega [8]

If one needs to look up the dsm-5 diagnostic criteria for dementia and delirium, they should look for the heading of Neurocognitive disorders.

Damage to brain cells is what leads to dementia. The interfering damage prevents brain cells from communicating with one another. Thinking, behavior, and feelings might be impacted when brain cells are unable to communicate correctly.

When thinking, memory, and reasoning skills are lost to the point where they interfere with day-to-day tasks, such condition is known as dementia. Some dementia patients have emotional instability and personality changes.

Currently, dementia has no "treatment." There probably won't be a single dementia cure because dementia is brought on by a variety of illnesses.

Learn more about dementia here

brainly.com/question/14345567

#SPJ4

4 0
2 years ago
8 x 4 = (A x 7) - (A x3)<br> ​
spin [16.1K]

Answer:

Explanation:

Just so you understand more deeply.  There is more than one answer for this question, "as it is written".  Math can be like this sometimes.  And it can cause a lot of confusion.  You must read it very carefully.  If you multiply 8 x 4 you get 32.  You know that (? x 7) must be greater that that number because you subtract (? x 3).  If you multiply 5 x 7 you get 35.  And that is greater than 32.  Then take 32 from 35 to get 3.  So that (5 x 7) - (1 x 3) also gives 32.  If ? is assumed to be the same value for both (? x 7) and (? x 3).  Then the problem can be solved by the rules of algebra, as it was done by Vivian.  Any other analysis can give you other possible answers.  If this is the case, then there must be some more to the question.  You are not told that ? = ?.  But this must be the case.  And ? is an "operator", not just a question mark.  To get just one answer, they must both be 8.  You just use the "math rules" to move things around until you find the way to the answer.  Scientists sometimes do this for months or years to solve complicated problems.

Often, your number sense gets confused by this kind of "discrepancy" or not knowing where to start situation, when you go beyond simple math and into algebra concepts.  And this can leave you lost and not knowing where to start.  If the general question is put to you to solve the problem by algebra concepts.  You can assume more into the question by applying the rules of algebra.  In algebra, symbols are used instead of numbers.  This is part of the "math rules".  Then the other rules are used to find the answer.  The symbol ? is just as valid as x or y or whatever.  In science you sometimes even use words. (That is how word problems are built.)  Once you know the "math rules".  You can apply logic to solve math problems.

I send this answer to give you a deeper understanding of what you are doing.  You are learning basic rules now.  Knowing what is causing your confusion can make things easier in the future.  Jut play with the "ok" math maneuvers (+, -, multiplication, division) until you can do them without thinking.  And math will become easy.  There are more "math rules" that you will learn later.  You will "see" the answers easier later.  After you get more experience.  Don't expect this now.  The key to easy math is practice.

4 0
2 years ago
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