Computers and Technology, 19.02.2021 08:20 haydenoo72
1. What are the advantages and disadvantages of the digital darkroom as compared to a regular darkroom?
2. What are layers? Why would a layer be used?
3. Which photo editing software program is the best? Why?
4. Some people argue that photography should represent the world as it is and that manipulations of an image with photo editing software ruins the truth of photography. Do you agree or disagree? Why?
5. What are the advantages of using a photo editing software program? What are the disadvantages?
6. Choose one photograph that you have taken that could be improved by photo editing. Describe what you would change in the photograph and what tools or features you would use to make the changes.
7. What are three different changes that a photo editing software program can make? Describe a situation in which each of the three changes might be made (you’ll have three situations each describing a change).
8. What are three different photo editing software programs? Describe each software program.
9. If you had the option to use any photo editing software program, which one would you choose? Why? What advantages would this software offer your particular style of photography or your skills?
10. What are some of the legal and ethical issues that could result from using manipulated photographs? Do altered photographs represent the “truth”?
Answers: 3
Computers and Technology, 23.06.2019 10:20
Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?
Answers: 1
Computers and Technology, 23.06.2019 12:00
Which of these is a benefit of using objects in a powerpoint presentation? a. collaborators can create the external files while you create and edit the slide show. b. you can easily change the theme and design of the presentation. c. you can have older data in the source file while having up-to-date data in the presentation. d. collaborators can easily share the presentation.
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Computers and Technology, 24.06.2019 11:30
Convert 11001110(acdd notation) into decimal
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Computers and Technology, 24.06.2019 19:00
Luis is cloud-based( microsoft bot framework). true false
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1. What are the advantages and disadvantages of the digital darkroom as compared to a regular darkro...
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