Answer:
Ray is part of a line that starts at one point and extends forever in one direction.
Explanation:
In geometry, a ray can be defined as a part of a line that has a fixed starting point but no end-point. It can extend infinitely in one direction. On its way to infinity, a ray may pass through more than one point. The vertex of the angles is the starting point of the rays.
<u>Extra</u>
B. A part of a line with two endpoints?
line segment
A line segment has two endpoints. It contains these endpoints and all the points of the line between them. You can measure the length of a segment, but not of a line. A segment is named by its two endpoints, for example, ¯AB.
Answer:
Returned value: 2
Explanation:
Public int f(int k, int n) {
if (n == k)
return k;
else if (n > k)
return f(k, n - k);
else return f(k - n, n);
}
/////////////////////////////////////////////////////////////////////////////////////////
Trace of function calls,
f(6, 8)
f(k, n - k) -> (6, 2)
f(k - n, n) -> (4, 2)
f(k - n, n) -> (2, 2)
return k
The designers of a database typically begin by developing a Data model to construct a logical representation of the database before it is implemented.
What is a data model?
A data model in database is a type of data model that determines the logical structure of a database. It fundamentally determines in which manner data can be stored, organized and manipulated. They are three primary data models namely: relational, dimensional, and entity-relationship (E-R).
Learn more on Database model from:
brainly.com/question/17081023?referrer=searchResults
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<u>In DBMS comparison normally end user compare the following this</u>
1. Cost effective.
2. How much storage capacity
3. Number of concurrent users or connection.
4. Extend storage capacity
<u>Explanation:</u>
Normally end users compare DBMS such as oracle, MySQL, sqlserver, MS access, and postages sql and mongo db.
If it is document oriented or image search best is mongo dB or clouch db, for best relationship management of DBMS such as oracle, MySQL server extra.
For colonial adventure tours and DBMS I would suggest either mongo dB or oracle all depends on organization.
