Answer:
hey look I don't think anyones doing a full on essay for 5 points
Explanation:
i could for a bit more
If we're talking about excel functions, A is your answer.
The COUNT function does exactly that (with modifications of it counting specific things e.g. COUNTA, COUNTIF, etc)
MIN returns the minimum value in the selected range.
SUM returns the sum of the values in the selected range.
ABS returns the absolute value of the selected cell.
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.