Answer:
20 units
Step-by-step explanation:
The y axis is 2-6 so subtract 6 and 2 which is 4
the x axis is 3-9 so subtract 9 and 3 which is 6
The other sides are the same
4+4+6+6= 20
Answer:
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ETL is the other name for 'Data Preparation' stage of knowledge discovery process.
Explanation:
- ETL can be defined as a technique for extracting data from various RDBMS systems.
- The extracted data will then be 'transformed and loaded' into Data warehouse system.
- The development of an ETL process include various stake - holders, analysts, developers, testers and it is technically challenging.
- This process is a recurring process where it needs to be automated, and well - documented.
- It is also considered to be another name for 'Data Preparation' Stage of 'Knowledge Discovery Process'.
Learn more about Data Preparation at:
brainly.com/question/20116147
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Answer:
392 minutes
Step-by-step explanation:
She reads 6/7 of a page in 12/5 mins
She will read 1 page in (12/5)* (7/6) mins
She will read 140 pages in (12/5)*(7/6)*140 mins = 392 mins
