Answer:
A. a line segment
Step-by-step explanation:
- a ray is directing in one dxn, and has no end point
- a plane is a closed, so more than 2 points
- a vertex is a single point itself
Answer: <em>(- _-)</em>
Step-by-step explanation:
Answer:
That incorrect
Step-by-step explanation:
Yes
The answer should be 18.6, just substitute x for 2 and y for 3 and solve using PEMDAS :)
I believe you may have the order incorrect. If we were looking at g(f(x)) the answer would be 47. We would get this by sticking the 3 in for x in f(x) and solving, which would give us 48. We would then stick that answer in for x in the g(x), giving us 47.
In its current order the answer would be 28.
