Computers and Technology, 04.03.2021 21:20 darrengresham999
Digital and analog audio recordings have pros and cons. Do you think the pros of digital recordings outweigh the cons and therefore prefer digital audio recordings? Or, do you think the cons outweigh the pros and therefore you prefer analog audio recordings? Explain.
Answers: 2
Computers and Technology, 23.06.2019 10:20, chonawilson4
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, 24.06.2019 23:00, amandajennings01
Why is it preferable to code web pages in html format? a. to create more lines code b. to apply general formatting rules c. to display properly as search results in all browsers d. to add meaning to the document
Answers: 1
Digital and analog audio recordings have pros and cons. Do you think the pros of digital recordings...
Mathematics, 19.05.2021 18:20
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