Find: a. The center and radius of the circle. b. The x- and y-intercepts of the graph of the circle.3x2 - 6x + 3y2 - 9 = 0
A. a. center = (1, 0); radius = 4
b. (3, 0), (-1, 0), (0, 3), (0, -3)
B. a. center = (-1, 0); radius = 4
b. (3, 0), (0, 3)
C. a. center = (-1, 0); radius = 2
b. (3, 0), (-1, 0), (0, 3), (0, -3)
D. a. center = (1, 0); radius = 2
b. (3, 0), (-1, 0), (0, 3), (0, -3)
Answer: D
Mathematics
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