Mathematics, 02.10.2019 16:30 juansebas35
The 4-tuples in a 4-ary relation represent these attributes of published books:
title, isbn, publication date, number of pages. what is the likely primary key for this relation? under what conditions would (title, publication date) be a composite key?
Answers: 2
Mathematics, 21.06.2019 17:00
The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)
Answers: 1
Mathematics, 21.06.2019 19:00
For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')
Answers: 1
Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Mathematics, 21.06.2019 20:30
Answer for 10 points show work you guys in advanced < 3
Answers: 1
The 4-tuples in a 4-ary relation represent these attributes of published books:
title, isbn,...
title, isbn,...
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