Answer:
The answer to your question is letter A
Step-by-step explanation:
Data
x² - 6x + y² - 6y = -9
Process
1.- Find the center
x² - 6x + ( )² + y² - 6y + ( )² = -9
x² - 6x + (3)² + y² - 6y + (3)² = -9 + 9 + 9
(x - 3)² + (y - 3)² = 9
Center = (3, 3)
radius = 3
See the graph below
2.- From the previous information and the graph, we conclude that the equation intercepts the y-axis in (0,3)
The answer should be (4,5). I hope this helps!!
Answer:
C. πr2 – πb2, or π(r2 – b2)
I know its right trust me.
The vertex of the angle must stay the same so F must always be in the middle.
Therefore you have EFG
And GFE