Computers and Technology, 24.01.2021 08:50 lilmamaforev5093
Narrative composition with plan and topic
Answers: 1
Computers and Technology, 22.06.2019 18:30
Which of the following is an example of intellectual properly! oa. new version of a novelb. journal of ideasc. pages of a bookood. lines of a poem
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Computers and Technology, 22.06.2019 18:30
Which cultural aspect does this type of song best portray? a german polka dance
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Computers and Technology, 23.06.2019 02:00
As with any small island country, cuba has fewer natural resources than countries such as brazil. this affects their economy in that cuba a) exports only manufactured products. b) exports more products than it imports.. c) must import more products than it exports. d) has imposed trade barriers against the united states.
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
Narrative composition with plan and topic...
English, 16.11.2020 19:10
English, 16.11.2020 19:10
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History, 16.11.2020 19:10
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Mathematics, 16.11.2020 19:10
Mathematics, 16.11.2020 19:10