Question

An architect designed a lobby wall to have an embedded circular clock. The equation (x – 4)^2 + (y – 7)^2 = 1, with units in meters, represents the location of the clock relative to the bottom left corner of the wall. How high above the ground is the center of the clock?
1 m

4 m

7 m

8 m

Answer 1

Answer:

7 on edge

Step-by-step explanation:

center is (4,7) so the answer is 7