Computers and Technology

can a computer Act on its own?
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Which shape is used as a start or end?a paralleograma rounded rectanglea rectanglea diamond
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DEACBFor this lab, you will find the area of an irregularly shaped room with the shape as shown above.Ask the user to enter the values for sides A, B, C, D, and E and print out the total room area.Remember the formula for finding the area of a rectangle is length width and the area of a right triangle is 0.5 * the base" heighPlease note the final area should be in decimal format.Sample RunEnter side A: 11Enter side B: 2Enter side C: 4Enter side D: 7Enter side E: 1Sample OutputRoom Area: 53.5
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You have a large text file of people. Each person is represented by one line in the text file. The line starts with their ID number and after that, has the person's name. The lines are sorted by ID number in ascending order. There are n lines in this file. You write a search function that returns the name of a person whose ID number is given The simplest way to do that would be to program a loop that goes through each line and compares the ID number in the line against the given ID number. If there is a match, then it returns the name in that line. This is very inefficient, because the worst-case scenario is that this program needs to go through almost everyone the person we are looking for could be last. using the fact that he tli s sored wil greany speed up the processbus to use a birarysearch alkrhm We go to the middle line of the file first and compare the ID found there (P) to the given ID (Q). (f the number of lines is even, we go above or below the arithmetic middle.) if P=Q then our algorithm terminates . we have found the person we are looking for. If P is less than Q, that means that the person we are looking for is in the second half of the file. We now repeat our algorithm on the second half of the file. If P is greater than Q, that means that the person we are looking for is in the first half of the file. We now repeat our algorithm on the first half of the file. Required:Of what order is the worst-case number of comparison operations that needed for this algorithm to terminate?
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The following are basic word processing functions that all students should be able to utilize in their work, EXCEPT:Group of answer choicesA.) Spell checkB.) Convert to PDFC.) PrintingD.) References
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What is the purpose of an IP address?A identifying source and destination of dataB. creating images on websitesC. drawing tables on a spreadsheetD. arranging packets of data correctly
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Can a computer evaluate an expression to something between true and false? Can you write an expression to deal with a "maybe" answer?
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Where do i go to find questions to answer13 points if you can help me PLz
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You have a friend that says she is interested in going into web development. She is very knowledgeable in terms of technology and digital media, but she is not sure if she has the personality and character traits that would help her succeed in the job. She knows that you are educated in this area, so she has come to you for help. What questions would you ask her to determine whether or not she has the necessary traits to be a good candidate for a career in web development? Keep in mind at least three important traits that a web developer should have.
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Which step is first in changing the proofing language of an entire document?A: Click the Language button on the Status bar.B: Select the whole document by pressing Ctrl+A.C: Under the Review tab on the ribbon in the Language group, click the Language button and select Set Proofing Language.D: Run a Spelling and Grammar check on your document before changing the language.
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DEACBFor this lab, you will find the area of an irregularly shaped room with the shape as shown above.Ask the user to enter the values for sides A, B, C, D, and E and print out the total room area.Remember the formula for finding the area of a rectangle is length width and the area of a right triangle is 0.5 * the base" heighPlease note the final area should be in decimal format.Sample RunEnter side A: 11Enter side B: 2Enter side C: 4Enter side D: 7Enter side E: 1Sample OutputRoom Area: 53.5
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Which term means a session-level protocol that is fast and efficient but has no means for error control or acknowledgment?QoSframeTCP/IPUDP
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V(t)=5 cos wt + 2 ? Is this ac or dc ? And why ?
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Translate the following code into hexidecimal and to octadecimal ....110000100111000011001100111
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What lets you do many things, like write book reports and stories?
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Chris would like to adjust an image that he has inserted to give it an older look and feel.What is the easiest way of doing this? adjusting contrast and coloradjusting backgroundapplying picture stylesadjusting the size and shape
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I need to identify what this building is
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During active listening, which response is NOT an example of providing feedback to the speaker to show that you understand his or her thoughts?A.nodding your headB.turning your back to the speakerC.saying, "You're saying that his reaction made you feel appreciated?"D.saying, "Sorry to interrupt, but can you explain that part again?"
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Select the action that a database does not perform.Sort and manipulate the data.Find the average of four numbers.Update information in more than one place at the same time.Create data entry forms.
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What is the shortcut key to launch the Macros dialog box?A. Alt+F7B. Alt+F8C. Ctrl+F8D. Ctrl+F7
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Which of the following is true of how computers represent numbersA. Using a fixed but large number of bits can eliminate the possibility of round off error when repressing numbers in binaryB. With a fixed number of bits some numbers are too large to represent in a computer which will lead to overflow errors.C. Using a fixed but larger number of bits, for example 128, eliminates the possibility of overflow errors.D. With a large but fixed number of bits it is possible to eliminate either round-off errors or overflow errors, but not both.
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A company hires Brandon, a software engineer. Brandon is asked to work on a project with others in order to meet a tight deadline. He finds himself in weekly meetings to discuss the direction and status of the project, but most of his time is spent creating code. What is Brandon's specialization?system managementsystem supportsystem collaborationsystem development
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Plz plz plz help QUICKLY idk the answer and I really need help
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i need help with this fast, thank you sm if you help me. ill give you brainliest
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