Examlex
Add or subtract and simplify.
-(6 + 5i) - (-4 + i)
Data Lake
A central repository that stores all of an organization’s data, regardless of their source or format.
Central Repository
A centralized storage location where data or software is kept and managed for easy access and sharing.
Source
Origin or starting point of something, in computing it often refers to the place where data comes from or the code base of software.
Data Marts
Subsets of data warehouses tailored to meet the specific needs of a particular business line or department, making data more readily accessible.
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Q19: (-28 - 4)(-19 - 15)<br>A) 96<br>B) -1088<br>C)
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Q305: (3 + 8)[5 + (2 + 7)]<br>A)
Q315: (6x)y<br>A) (6y)x<br>B) (x6)y<br>C) 6x + 6y<br>D) 6(xy)
Q336: Alex had y dollars before spending $35.50
Q367: Is the integer 0 positive or negative?