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FrozenT [24]
3 years ago
15

When you finish a problem, you should confirm that it makes sense and explain it if it does. Suppose you are grading a question

in which students are asked to calculate the lifetime of the Sun. A student has submitted an answer of "10^−10 seconds." Which of the following would be the best response to give this student when you grade this question? (a) Incorrect.Your answer does not make sense, because it does not have appropriate units. (b) Correct. However, you should have included a sentence explaining your answer. (c) Incorrect. You must have used the wrong sign for the exponent, since the lifetime of the Sun is 10^10seconds, not 10^−10seconds. (d) Incorrect. You are close, but I think you meant "years" rather than "seconds. (e) Incorrect. Your answer does not make sense, because the time is way too short.
Social Studies
1 answer:
igor_vitrenko [27]3 years ago
7 0

Answer:

The correct grade which I think as the teacher is option A

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Identify the description that applies to the substance represented by each nfpa diamond.
wlad13 [49]

There are different kinds of diamond. Based on the order of images arranged, the description is below;

  • They are moderately unstable or reactive is for Diamond that gas 3 as blue,2 as yellow and 0 as red.

  • They are stable, has health risks but no special hazards is for Diamond that gas 2 as blue, 0 as yellow and 3 as red.

  • They have a flash point below room temperature is for Diamond that gas 2 as blue, 0 as yellow, cor and 4 as red.

  • They are oxidizer and non flammable is for  Diamond that gas 3 as blue, 0 as yellow, and 0 as red.

<h3>What is NFPA diamond?</h3>

The National Fire Association (NFPA) is known to have created a color-coded number chart or system known as NFPA 704.

This chart uses different color code for diamond which are known to have four quadrants. The numbers used in the upper three quadrants often show the extent of hazard such as health hazard (blue), flammability hazard (red), and reactivity hazard (yellow).

Learn more about  NFPA diamond from

brainly.com/question/2782175

8 0
2 years ago
Suppose a community is considering constructing a large pool facility for use by the community residents. How might it go about
Serga [27]

The correct answer to this open question is the following.

To conduct a feasibility study for a pool, the members of the community have to determine the population that is going to be benefitted by the construction of the pool. To do that, it is necessary to identify the approximate number of people that do not attend other pools in the community. It is important to know the geographical location of these people, where they lived in relation to the site planned for the construction.

Then, the community has to know people's income average in order to know if they have the economy to pay for the new pool service, followed by a comparison of the prices other people pay in other pools and what they receive for the payment. Finally, the feasibility study has to study the way other pools in the area operate to know the kind of services, people to be hired, the nature of the facilities, and other operational details.

3 0
3 years ago
.Julio needs to mark a piece of wood for cutting but cannot find a pencil or pen. He does not realize that he could mark the woo
cupoosta [38]

Answer:

C. Functional Fixedness

Explanation:

This question is missing its options. The options for this question are:

A. Inductive Reasoning

B. Concrete Reasoning

C. Functional Fixedness

D. Abstract Reasoning

In psychology, the term functional fixedness refers to the bias that limits a person to use an object in the way it is usually used. In other words, the person lacks the creativity to use an object in new different ways or give the object new different uses.

In this example, Julio needs to mark a piece of wood for cutting and he usually uses a pencil or a pen. Therefore <u>he doesn't realize that he can use a screwdriver and give this object a new creative use</u>. Thus, he is displaying functional fixedness.

4 0
3 years ago
Many external factors impact the _________ of individuals. The culture of the military and its expectations and the deployment/r
Anon25 [30]

Answer:

The correct answer is: Psychological health.

Explanation:

Psychological health is a construct that can be defined as an emotional, psychological, and social state of well-being. Multiple experts; including psychologists, psychiatrists, social workers, and sociologists claim that psychological health is not separated from overall health, thus a healthy person is someone who not only has a healthy body but also, a healthy mind.

<u>Mental well-being can be impacted by both internal and external factors, with multiple conditions and disorders, being triggered by external ones. </u>

Military life tends to be rough on individuals' mental health, with one common psychological disorder being linked to it: PTSD or Post-traumatic stress disorder. In these events, such as war, losing a friend, explosions, and traumatic events in general, the mental well-being of individuals can be affected.

In conclusion, many external factors impact the psychological health of individuals.

5 0
4 years ago
According to the video, ONE of the strengths of the Articles of Confederation was it gave Congress the ability to
vova2212 [387]

Answer:pass laws

Explanation:

5 0
3 years ago
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