Question

Graph the circle (x – 4)2 + (y – 2)2 = 25. Label the center and at least four points on the circle.

Answer 1

The center is at (4, 2) and the radius is 5. See attachment for how to get that.

Answer 2

You don't have the graph yet.

Answer 3

Since the radius is 5, I can find my four points by moving 5 points in any direction?

Answer 4

Yes, I would move horizontal 5 units left and right from the center to get two points and then up and down 5 units from the center. What points did you get? @dopegyal_

Answer 5

(9,2) , (4,7) , (-1,2) , (4,3)

Answer 6

Can I use those?

Answer 7

Check this one: (4,3)

Answer 8

4,2

Answer 9

?

Answer 10

(4,2) is the center.

So, move 5 units down (vertically) from the 2. Where do you land when you do this?

Answer 11

-3