Mathematics, 13.01.2020 19:31, shandrablue6896

Aparabola has its focus at (0, 3) and its directrix at x = 4. what is the focal length of the parabola? explain how you determined this. what is the equation, in standard form, of the parabola? explain how you determined this.

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Aparabola has its focus at (0, 3) and its directrix at x = 4. what is the focal length of the parabo...