Mathematics, 12.06.2020 07:57 blackboy21

Which of the following best describes the focus of a parabola? A. A single line that is half the distance from the parabola as the
directrix is from the parabola
B. A single line that is the same distance from the parabola as the
directrix is from the parabola
C. A single fixed point that is half the distance from the parabola as
the directrix is from the parabola
D. A single fixed point that is the same distance from the parabola as
the directrix is from the parabola

Answers: 1

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Which of the following best describes the focus of a parabola? A. A single line that is half the di...