Mathematics, 21.09.2019 23:30 rebecabosca
The equation of circle a is x2 + y2 + cx + dy + e = 0. if the circle is moved horizontally to the left of the y-axis without changing the radius, how are the coefficients c and d affected?
c and d are unchanged.
c becomes positive, and d is unchanged.
c becomes negative, and d is unchanged.
c becomes negative, and d becomes positive.
Answers: 1
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The equation of circle a is x2 + y2 + cx + dy + e = 0. if the circle is moved horizontally to the le...
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