math - geometry

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Austin wants to sketch the graph of a circle represented by the given equation.

(x - 4)2 + (y + 7)2 = 64

Using complete sentences, describe the steps used to sketch the circle on a coordinate grid

  • math - geometry -

    Plot the center at (4,-7)
    Plot the horizontal and vertical diameter endpoints, 8 units from the center.
    Sketch a circular curve using those points.

    Much easier with a compass :-)

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