Mathematics, 27.07.2019 07:40 cupcake20019peehui

Does the equation x2 - 4x + y2 = -3 intersect the y-axis? a) yes, because the center is on the y-axis. b) no, because the center is a (2, 0) and the radius is 1. c) no, because the circle is entirely in the first quadrant. d) yes, because the center is at (-2, 0) and the radius is 3.

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Does the equation x2 - 4x + y2 = -3 intersect the y-axis? a) yes, because the center is on the y-ax...