Answer:
C) (25, -16), r = 10
Step-by-step explanation:
The equation of a circle: (x - w)² + (y - h)² = r², where (w, h) is the coordinate of the center, and r is the radius of the circle.
w = 25, h = -16, r = √100 = 10
So, the coordinate is (25, -16), and the radius is 10 units.
Answer:
C
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
(x - 25)² + (y + 16)² = 100 ← is in standard form
with (h, k) = (25, - 16) ← centre and r = [tex]\sqrt{100}[/tex] = 10
