Answer:
line segments are the lines
rays are line segments that have one vertex
a vertex is the endpoint of a line(usually represented by a dot)
Step-by-step explanation:
<span>81-(3x-2)^2
= </span><span>81-(-6)^2
= 81 - 36
= 45
hope it helps</span>
Answer: y=-1x-1
Step-by-step explanation:
I have already done this question. The correct answer is c
Answer:
the area cm2
Step-by-step explanation: