imnotmarcos44 imnotmarcos44 20-06-2024 Mathematics Answered Which of the following parabolas opens up? • A. Directrix: y = -2; focus: (25, - 5) • B. Directrix: y = 2; focus: (4, 5) C. Directrix: y = 2; focus: (-1, -3) • D. Directrix: y = -2; focus: (3, -3)