Mathematics, 28.05.2021 15:00 tamikagoss22

The equation x2 - 8x + y2 = 9 defines a circle in the xy-coordinate plane. To find the center of the circle and the lenght of the radious, the equation can be re-wrtitten as:

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The equation x2 - 8x + y2 = 9 defines a circle in the xy-coordinate plane. To find the center of the...