Register

What is the equation of a parabola with (−1, −3) as its focus and y = 1 as its directrix? Enter the equation in the box.

What is the equation of a parabola with (−1, −3) as its focus and y = 1 as its directrix? Enter the equation in the box.
132k views
0 votes
What is the equation of a parabola with (−1, −3) as its focus and y = 1 as its directrix? Enter the equation in the box.

User Goku
by
8.0k points

1 Answer

4 votes
(x-h)^2=-4a(y-k)
(x+1)^2=-4(y+3)
User Okke Klein
by
7.8k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!