Computers and Technology, 25.08.2019 04:30, leleee10

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Computers and Technology, 22.06.2019 02:20, eagles2286

The reset circuit used on the four 3-bit counters analyzed in this activity reset the counts to zero (000). it makes sense for the up-counters to start at zero (000), but the down-counters should start at seven (111). what would you need to change so that the 3-bit binary down counter with j/k flip-flops you just created would reset to seven (111)?

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Computers and Technology, 22.06.2019 13:30, AsiaDeas4078

Write lines of verse that rhyme to remember the following information: acid rain is a type of air pollution caused by chemicals in the air.

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Computers and Technology, 23.06.2019 03:00, jarteria0

State 7 common key's for every keyboard

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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)?

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