Answer:
13
Step-by-step explanation:
5-(-8)=13
The answer is A. C=0 and + = 3
Answer:
3x cubed- 3x squared- 11x -22
Answer:
(x-4)^2 + (y-3)^2 =8
Step-by-step explanation:
The midpoint of the diameter is (6+2)/2= 4, (5+1)/2 = 3
(4,3)
The radius is the distance from the midpoint to an endpoint
This is 2sqrt(8)
So the equation is
(x-4)^2 + (y-3)^2 =8