Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Ask your questions and receive precise answers from experienced professionals across different disciplines. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Write the equation for a parabola with a focus at (0,-5) and a directrix at y=-3

Sagot :

Answer:

y=− x^2 /4-4

Step-by-step explanation:

Answer:

[tex]y=-\frac{x}{4} ^{2} -4[/tex]

Step-by-step explanation:

Trust me it's correct, it's from Khan academy