The equation of the circle graphed in this problem is:
(x - 5)² + y² = 16.
What is the equation of a circle?
The equation of a circle of center [tex](x_0, y_0)[/tex] and radius r is given by:
[tex](x - x_0)^2 + (y - y_0)^2 = r^2[/tex]
From the graph, we have that:
- The center of the circle is at (5,0).
- The radius is of 4 units.
Hence the equation of the circle graphed in this problem is:
(x - 5)² + y² = 16.
More can be learned about the equation of a circle at https://brainly.com/question/24307696
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