define canonical covera canonical cover fc for f
Define canonical cover?
A canonical cover Fc for F is a set of dependencies like F logically implies all dependencies in FC and Fc logically shows all dependencies in F.
Expected delivery within 24 Hours
evaluate the volume of water in a round reservoir approximately 1 km in radius if the depth of the water is 15 mapproximately how many balls with a
explain bevel gear generating processthe fundamental of bevel gear generating process involves the rolling of a bevel gear blank on a crown wheel the
what is meant by computing the closure of a set of functional dependencythe closure of f denoted by f is the set of functional dependencies logically
what is meant by normalization of datait is a process of examining the given relation schemas based on their functional dependencies fds and primary
define canonical covera canonical cover fc for f is a set of dependencies like f logically implies all dependencies in fc and fc logically shows all
a student calculates the acceleration due to gravity and determine it to be 972 ms2 what is his percent error if the accepted value is 981 ms2 q
what is 2nfa relation schema r is in 2nf if it is in 1nf and every non-prime attribute a in r is fully functionally dependent on primary
q when calculate plancks constant a students calculations produce values of 578 times 10-34 jmiddots and 729 times 10-34 jmiddots if the accepted
what is an indexan index is a structure that helps to place desired records of a relation quickly without probing all
1931359
Questions Asked
3,689
Active Tutors
1455489
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The dental hygienist uses a handheld syringe to irrigate the posterior molars following a deep debridement of 6 mm pockets.
Question: A client is using a toothpaste with postassium nitrate. What is the role of the potassium nitrate in this toothpaste?
Question: With motivational interviewing, the focus is on: Question options: the client becoming actively involved in making and maintaining human behaviour
A client has type II embrasure spaces throughout his mouth and a fixed bridge between 13-15. What should the dental hygienist recommend
Problem: Funneling and widening of the coronal margins may be an indication of:
A client has decided to have oral piercings inserted today. Which one of the following rinses is effective for aftercare of oral piercings?
A client presents with 32 teeth and the color of the gingiva is pink, and stippled; the gingival papillae and margins are knife -edge and the consistency is fir