In problem, (a) Find the center (h, k) and radius r of each circle; (b) Graph each
Question:
In problem,
(a) Find the center (h, k) and radius r of each circle;
(b) Graph each circle;
(c) Find the intercepts, if any.
x2 + y2 + 4x + 2y - 20 = 0
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a Center 21 Radius 5 b ...View the full answer
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