Answer:
Center at (4, 7) and radius is √49, or 7
Step-by-step explanation:
Didn't you mean (x-4)² + (y-7) ² = 49?
Comparing (x-4)² + (y-7) ² = 49
to (x - h)^2 + (y - k)^2 = r^2, we see that the center is at (h, k) => (4, 7) and that the radius is √49, or 7.
Answer:
So F=19
Step-by-step explanation:
8=f-(13-2)
8=f-11
+11 +11 You plus 11 by both sides
19=f
You can check you answer by plugging it in
8=19-(13-2)
your answer would still be 19
This is what I did for factoring. Let me know if you need more work?
5/6
Since it is given that it is small, only worry about the small coins.
There are 18 total small coins and 15 of them are gold so 15/18 is the probability or when simplified = 5/6
12. V is not needed, and just substitute the letters with the numbers the correspond to.
