A computer can work without an operating system

Answers

Answer 1

Explanation:

A computer can't work without operating system because operating system is a collection of system program that controls the operation of the computer system ...

hope it is helpful to you


Related Questions

2.6
Provide any THREE types of financial assistance that can be applied for
after Grade 12 to study

Answers

The three types of financial assistance that can be applied for are; Federal work-study programs, Grants and scholarships, Student loans

What are the types of financial assistance?

Three types of financial assistance that can be given to students after Grade 12 are;

Federal work-study programs.Grants and scholarships.Student loans

Federal work-study programs are those that involve tertiary students having part-time jobs provided by the federal government that allows them to earn money to pay for schooling.

Grants and scholarships are offered by federal and state governments as well as universities.

Student loans are also available for students which they must pay back after they graduate and get jobs.

Read more about financial assistance at; https://brainly.com/question/22412746

Consider the curve defined by x^2=e^x-y for x>0. At what value of x does the curve have a horizontal tangent?​

Answers

The curve [tex]x^{2} = e^{x-y}[/tex] for [tex]x > 0[/tex] has a horizontal tangent for [tex]x = 2[/tex].

In this question we must use implicit differentiation to determine the value of [tex]x[/tex] associated with a given slope. By differential calculus we know that a curve of the form [tex]y = f(x)[/tex] has a horizontal tangent if and only if [tex]\frac{dy}{dx} = 0[/tex]. Now we derive an expression for the first derivative:

[tex]2\cdot x = e^{x-y}\cdot \left(1-\frac{dy}{dx} \right)[/tex]

[tex]1 - \frac{dy}{dx} = \frac{2\cdot x}{e^{x-y}}[/tex]

[tex]\frac{dy}{dx} = 1 - \frac{2\cdot x}{e^{x-y}}[/tex]

[tex]\frac{dy}{dx} = 1 - \frac{2\cdot x}{x^{2}}[/tex]

[tex]\frac{dy}{dx} = 1 - \frac{2}{x}[/tex] (1)

If we know that [tex]\frac{dy}{dx} = 0[/tex], then the value of [tex]x[/tex] so that the curve have a horizontal tangent is:

[tex]1-\frac{2}{x} = 0[/tex]

[tex]\frac{2}{x} = 1[/tex]

[tex]x = 2[/tex]

The curve [tex]x^{2} = e^{x-y}[/tex] for [tex]x > 0[/tex] has a horizontal tangent for [tex]x = 2[/tex].

To learn more on implicit differentiation, we kindly invite to check this verified question: https://brainly.com/question/20319481


Please help

John had his annual physical with his physician and after receiving his blood work results, his doctor is concerned. John’s total cholesterol is 309. His HDL is 25 and his LDL is 220. His triglycerides are 320. John eats fast food every day, usually twice per day. His favorite restaurants are Kentucky Fried Chicken and McDonald’s.

What is the risk of having an HDL of 25?

What are healthy ranges for total cholesterol, HDL, LDL, and triglycerides?

Answers

Answer: See explanation

Explanation:

1. High-density lipoprotein cholesterol is usually called the the good cholesterol due to the fact that it helps in removing other cholesterols that are harmful from ones blood. Normally, the higher the HDL levels in an individual, the better.

The risk of having an HDL of 25 is that it increases the chance of the person having a heart disease.

2. The healthy ranges for the following include:

a. Total cholesterol = Less than 200mg/dL

b. HDL = 40mg/dL or higher

c. LDL = Less than 100mg/dL

d. Triglycerides = Less than 150mg/dL

Gross domestic product (GDP) is the monetary value of all the finished goods
and services produced in a country over a certain time period. What is a
shortcoming of using GDP to evaluate the sustainability of a country's
economic growth?
A. GDP does not take into account the monetary costs of pollution
abatement
B. GDP does not take into account long-term environmental costs.
C. GDP does not include the sale of renewable resources,
D. GDP does not include the sale of nonrenewable resources.

Answers

Answer: The answer to your question is B) GDP does not take into account long-term environmental costs.

Explanation: Enjoy!

a recession is..........​

Answers

Answer:

Explanation:

recession

[rəˈseSH(ə)n]

NOUN

a period of temporary economic decline during which trade and industrial activity are reduced, generally identified by a fall in GDP in two successive quarters.

synonyms:

economic decline · downturn · depression · slump · slowdown · trough · credit crunch · credit squeeze · stagnation · stagflation · hard times · bust

astronomy

the action of receding; motion away from an observer.

What important documents are needed for jobs searches, housing and benefits?

Answers

Answer:

photo ID such as a passport, driver's license, or state ID, as well as a document proving you are in the U.S. legally, such as an original or notarized birth certificate and/or social security card.

Which is most like the movement of blood in a human being

Answers

Answer:

Blood is carried through the body in blood vessels, or tubes, called arteries and veins. The process of moving blood through the body is called circulation. Together, the heart and vessels make up the cardiovascular system.

Explanation:

What type of explanation has he used?

A. He states what readers should avoid.
B. He describes how to perform an action in detail.
C. He mentions why a step is important to follow.
D. He defines an unfamiliar term.

Answers

Answer:

B. He describes how to perform an action in detail.

Explanation:

Just took the test

[Chairman Gonzalo]: I think this question deserves a detailed explanation. Concerning the party, Chairman Mao teaches us—as did Marx, Lenin, and all the great Marxists—that the party is not a mass party, though it has a mass character. It has a mass character in the sense that while being a select organization—a selection of the best, of the proven, of those, as Stalin said, who have what it takes—being numerically small in proportion to the broad masses, the party defends the interests of the proletariat in taking responsibility for its emancipation, which can only come with communism. But since other classes that make up the people also participate in the revolution, the party defends their interests as well.

[El Diario]: Chairman, let’s talk about the people’s war now. What does violence mean to you?

[Chairman Gonzalo]: We see the problem of war this way: war has two aspects, destructive and constructive. Not to see it this way undermines the revolution—weakens it. From the moment the people take up arms to overthrow the old order, the reaction [state] seeks to crush, destroy, and annihilate the struggle, and it uses all the means at its disposal, including genocide. We have seen this in our country. We are seeing it now and will continue to see it until the outmoded Peruvian state is demolished.”

Interview with “Chairman Gonzalo” [Manuel Rubén Abimael Guzmán Reynoso], leader of the Shining Path, a Peruvian revolutionary movement, 1988. The interview was conducted by the Peruvian newspaper El Diario, which was the unofficial newspaper of the Shining Path movement.

Which of the following explains the most likely purpose of Gonzalo's answer to the second question in the interview?

Answers

Answer:

Explanation:

Hong Kong's latest global economy has been in a standstill for the last two months of its first time since its base on a recent surge in u.s. oil and oil exports to China in recent months as the u.s. has a higher risk for me and is the only one in a country where sun is the only one to be a threat for

From the plot of N2O5 ] in moles/liter versus time in minutes,
interpret the data for the concentration of NO at O minute

Answers

Answer:

23.24

Explanation:

use ur hands

Which is a noncommercial way of introducing nonnative organisms into aquatic systems?
a cargo ship hulls
b. recreational boats
C. imported used cars
d. home aquariums
e. fishing boats

Answers

Answer:

d

Explanation:

d is the only answer that is noncommercial

Once a hypothesis has been shown to be valid, it becomes a
A. conclusion
B. topic sentence
C. rhetorical question
D. thesis statement

Answers

Thesis statement. In order to reply, Brainly says I need 20 words to reply so that’s why this is here

Describe ONE similarity and ONE difference between primate cities and megacities

Answers

Answer:

There both refer to cities that are giant with a huge population. The difference is that a primate city is a city that has more then double population then any other city in the country it is in and a mega city is with more then 10 million people usually. You can be a primate city with only having 6 million people making it not a mega city.

A megacity is a metropolitan area that has more than 10 million people while a primate city is the dominant city among other cities found in the country.

Cities

A megacity is a metropolitan area that has more than 10 million people while a primate city is the dominant city among other cities found in the country.  

A primate city has at least twice the population of the next largest city and it contain most of the country wealth.

Find out more on cities at: https://brainly.com/question/835591

how are businesses supporting
working parents?
2) If you could make one change to improve
support for working parents, what would it be?

Answers

Explanation:

its like a financial support

In which two ways do explanations make technical instructions more effective?

1. They list materials needed to perform a step.
2. They clarify the order of the steps in a process.
3. They add more clarity to complex steps.
4. They motivate readers to follow the remaining steps.
5. They state the warnings about potential hazards of a step.

Answers

I’d go with 2 or 5 order is very necessary and so is safety!
2 and 5 I think it’s the answer I’m not positive but I think it is!

Mariana has just received a document that is ready for its first round of revisions. The reviewer has left Mariana several comments and requested her to complete the revisions in the next three days. What is the best action that Mariana can take in response to this request?

1. Complete the revisions today instead of working on other assignments.
2. Complete the revisions that she deems necessary on the last day.
3. Complete the revisions in a timely manner while paying attention to detail.
4. Complete the revisions only if she has time after finishing other work.

Answers

Answer:

Complete the revisions in a timely manner while paying attention to detail.

Explanation:

I just took the test 100% correct.

Answer:

3.complete the revisions in a timely manner while paying attention to detail

Which sentence should be part of the technical description of a billiard ball?

1. A billiard ball is designated as a cue ball when it is used to strike the other balls on the table.
2. A billiard ball made of celluloid is often substituted for the older billiard ball made of ivory.
3. A billiard ball is spherical in shape , weighs about 6 ounces , and has a diameter of 2.25 inches.
4. A billiard ball with stripes and numbers was introduced into the game in the early 1770s.

Answers

Answer:

1. A billiard ball is designated as a cue ball when it is used to strike the other balls on the table.

Explanation:

That's what a billiard ball is used for

What are three main categories of a tax return?

A. allowances, deductions, and income
B. credits , allowances, and withholding
C. income , deductions, and credits
D. allowances, deductions, and credits

Answers

Answer:

C. income, deductions, and credits

Explanation:

I just took the test. answer correct.

Which day has the most sunlight in the United States?
O March 25
O June 18
O September 26
O December 19

Answers

I think it’s June 18, because the month of June is already longer it’s self so I would say June 18!

Help me please!! No links or I’ll report you

Answers

Answer:

Explanation:

To know which option is correct, we shall convert 15₁₀ to binary number. This can be obtained as follow:

Please see attached photo.

From the attached photo, 15₁₀ is equivalent to 1111 in binary.

Comparing 1111 to those given in the table above, we can conclude that the control is ↓

define depolarisation​

Answers

It means a sudden change in membrane potential which usually is from a negative to positive internal charge.

Answer:

the loss of polarization which is caused by the change in the permeability of sodium ions.

Explanation:

Explain some questions you might have about becoming a part of the MUN after reading the text.

Answers

Answer:

Sample answer: 1. What topics will I be interested in? 2. Who else is participating? 3. How do I start in the program?

Explanation:

Edge

A supermarket operator must decide whether to build a medium size supermarket or a large supermarket at a new location. Demand at the location can be either average or favourable with estimated probabilities to be 0.35 and 0.65 respectively. If demand is favorable, the store manager may choose to maintain the current size or to expand. The net present value of profits is $623,000 if the firm chooses not to expand. However, if the firm chooses to expand, there is a 75% chance that the net present value of the returns will be 330,000 and 25% chance the estimated net present value of profits will be $610,000. If a medium size supermarket is built and demand is average, there is no reason to expand and the net present value of the profits Is $600,000. However, if a large supermarket is built and the demand turns out to be average, the choice is to do nothing with a net present value of $100,000 or to stimulate demand through local advertising. The response to advertising can be either unfavorable with a probability of 0.2 or faverable with a probability of 0.8. If the response to advertising is unfavorable the net present value of the profit is ($20,000). However, if the response to advertising is favourable,then the net present vale of the profits in $320,000. Finally, if the large plant is built and the demand happens to be high the net present value of the profits is $650.000. Dram a decision tree and determine the most appropriate decision for this company.

Answers

Answer:

Supermarkets are often cited as among the types of businesses with the lowest profit margins. It's true. Grocery store profit margins typically range from 1 percent to 3 percent, depending on the items. Grocery stores make their money on volume. They may not make much on any one item, but it's the rare shopper who only buys one item. That's why the store kindly provides big shopping carts for their customers. With not much additional effort, the grocery store sells you 20 items or more, making much more profit than they would have if you had bought only one item.Explanation:

Lauren is writing instructions for her employees to perform quality checks on production equipment. What should Lauren do before finalizing the instructions to check their effectiveness?

A. conduct a field test
B. edit and proofread
C. add a glossary
D. find alternative visuals

Answers

Answer

Conduct a field test

Explanation:

Lmk if this is right

Answer: B - edit and proofread.

Explanation

population

what is the total population of Nepal ​

Answers

Answer:

29,562,112

Explanation:

Hope this helps :))

Most recent in 2020 is 30,327,877

You have data for Regions, Products, and Customers. Which option on a Pivot Table will you find in the fields
list?
Select an answer:
Regions
Rows
Values
Filters

Answers

Answer: regions

Explanation:

A pivot table is referred to as a table of statistics that is used in summarizing data from an extensive table. Such summary can include averages, sums, etc.

Pivot Table can also be used to sort, and reorganise the data stored which is stored in a table. If there's a data for regions, products, and customers, the option on a pivot table that will be found in the fields is "regions".

what is the energy of a wave with a frequency of 5 units and a unit of energy of 3 units. Explain.

Answers

Explanation:

the nature of wave was discussed into a transverse pulse

What is the source of the internal conflict acknowledged by the speaker?

Answers

Answer:

She realizes that her race and gender will make it difficult for her to achieve her goals.

Explanation:

Whoever helps me is blessed in Jesus' name <3 TYSMIA

The writer wants to add a sentence before sentence 8 to show that the third paragraph is refuting the claim made in the second paragraph. Which sentence best accomplishes the writer’s goal?

A. Not only do babies’ eyes move side to side during REM sleep, but they also move up and down.
B. However, child psychologist David Foulkes argues that babies use REM sleep for other purposes.
C. Contrary to popular belief, REM accounts for only one of the five stages of sleep that all humans, including infants, go through.
D. On the other hand, one study conducted in 2010 indicated that babies have the ability to learn while they are sleeping.
E. Whereas adults spend only a quarter of their sleep time in the REM stage, babies average closer to half their sleep time in this stage.

Answers

It is B

Hope this helps

Not only do babies eyes move side to side

What is the role of government dose Legalism help them

Answers

They stressed the direction of all human activity toward the goal of increasing the power of the ruler and the state.
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Joey is buying a new flat screen TV for $359.99. Sales tax in Jeoy's state is 8.25%. Calculate the amount of sales tax that Jeoy will pay for the purchase Im very bad at slope sorry guysss!!!!! 5.1- Un joven se detuvo a mi lado sobre el csped. Tena las mejillas tersas como de pulido mrmol, lucientes los ojos, el cabello con lozana de almcigo. Me mir sonriendo.__Hermoso cielo no le parece? __me dijo.Josefina Pl.___________________________________5.2- Pero qu zonzos son! Lo Reye no hay. Lo Reye son tu pap que te pone en tu zapato mientra v dormMario Halley Mora.____________________________________5.3- Quin se haredo?-No he sido yo, seor maestro-se apresuraban a contestar temblorosos los alumnos. Ricardo Palma.____________________________________5.4- Para enlazar entre s las oraciones simples, disponemos de los siguientes procedimientos gramaticales: yuxtaposicin, coordinacin y subordinacin. AYUDAAA help? thx! :D (it says its too short so ima put this) What test is used to determine if the parents are carriers for Prader Willi syndrome prior from pregnancy? Miguel is buying carpeting for his bedroom. The dimensions of his bedroom are 12 inches wide and 9 inches long. How many square feet of carpeting does Miguel need to cover his bedroom floor? How did the nazis take power in Germany 7.How is the rate of transpiration affected by decreasing temperature and by decreasing lightintensity?decreasingtemperaturedecreasinglight intensityAslowerslowerBslowerfasterfasterslowerDfasterfaster 12. AABC is a right triangle. If AB = 3 and AC = 7, find BC. Leave your answer in simplest radical form.A 2 square root 3B 4 square root 3C square root 58 D 2 square root 13 The question is How long did it take each time 18 liters of water were drained?Plz help me and if you dont know the answer plz dont comment thank you Proper nutrition is needed to be a healthy person. Track how many calories you eat and how many calories you burn in a day. Select the Calorie Tracker to get started. Use the rubric to guide you.(ion know how to keep track of calories and i hate try to do it so just make up some paragraph for me for this assignment please.) Use the box at the top to help fill in the blanks! Some have already been completed!Will give brainliest and thanks to the correct answer and will report any false answers or people looking to fish for points! what makes 135 in the 9 times table jamie and his three friends want to split the cost of lunch. They also want to leave a 15% tip. How much should each person pay During the New Deal,A. the government got biggerB. taxes went downC. government spending decreasedD. charities went out of business The sentence below contains one or more errors. Which answer is NOT a way to correct the error(s)?Ladybugs are actually beetles, these insects can be recognized by their reddish color and the black spots on their wings.A. Ladybugs can be recognized by their reddish color and the black spots on their wings; these insects are actually beetles.B. Ladybugs (actually beetles) they are reddish in in color with black spots on their wings.C. Ladybugs, which can be recognized by their reddish color and the black spots on their wings, are actually beetles.D. Ladybugs are actually beetles. They are reddish in color with black spots on their wings.Please select the best answer from the choices provided Why might an individual want to use a bank? Give an example of why a person would use a bank.Please help 1. Energy from the is transferred to Earths surface. Some of that energy is then ____________ to the air ________ the surface.2.Locations closer to the equator have a __________ temperature. Locations farther away from the equator have a _________ temperature.3.Locations close to the equator get the ________ energy from the sun. Locations farther away from the equator get the _________ amount of energy from the sun. Savannah had 400 chocolate chips. She saved x chips for a garnish, and mixed the rest of the chocolate chips evenly into 3 pans of brownies.How many chocolate chips were in each pan of brownies? The following table shows the values of y for different values of x:x y0 01 02 4Which statement best explains whether the table represents a linear function or a non-linear function? It represents a linear function because its points are on a straight line. It represents a linear function because its points are not on a straight line. It represents a nonlinear function because its points are on a straight line. It represents a nonlinear function because its points are not on a straight line.