Answer: A. Help her distinguish between main topics and subtopics.
Explanation: APEX
Answer:
The answer is "functional".
Explanation:
It's a relation of two attributes, usually between the primary key and other main attributes of a table. It turns the collection of tables into a third standard table array.
- It allows you to controls the quality of data into the database.
- It is the disparity between the positive and weak architecture of the database plays a crucial role.
Header or title. It is at the top of the document.
