Answer:

Step-by-step explanation:
The equation of the circle with center A=(a,b) and radius = r are:

When A=(3,-2) and radius=r=-5

Answer:
3(x - a)(x - b)(x - c) when a + b + c = 3x .
Step-by-step explanation:
i don't know but this has to be right
Answer:
There is nothing shown below and what are you asking
Step-by-step explanation:
I hope I answer your question
The misused form but it is really the mean the arithmetical form of mean