Can someone show me how to do it and the answer
1 answer:
Answer:
B
Step-by-step explanation:
The equation of a circle is
(x-h)^2 + (y-k)^2 = r^2
h= 9, k = -7
r = 2, so r^2 = 4.
We now know that the equation must equal 4, so we can rule out answers A and C.
Plug in the values for h and k to get
(x-9)^2 + (y+7)^2 = 4
Choice B is correct!
You might be interested in
Answer:
5
Step-by-step explanation:
150/30 = 15/3 = 5
Good luck!
Ansley should invite a minimum of 15 guests.
$500 - $130 = $470 / 25 = 14.8 but she needs to be over the amount so
15 guests is the answer
I hope this helps :)
The equation is -2x-4. u can use y2-y1/x2-x1.
Each method works diffrently the angles inside them is what matters.
The answer for that is definitely true. You're welcome ;).
