Mathematics
Mathematics, 25.10.2019 02:43, dianereyes7475

Which is the equation of a parabola with a directrix at y = βˆ’3 and a focus at (βˆ’2, 3).

y = \frac{1}{12}(x - 2)^{2}
y = \frac{1}{12}(x + 2)^{2}
y = βˆ’\frac{1}{12}(x + 2)^{2}
y = βˆ’\frac{1}{12}(x - 2)^{2}

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:02, whitty
Five more than the product of a number n and 8 is at least 100. write an inequality that can be used to find all positive values of n
Answers: 1
image
Mathematics, 21.06.2019 13:00, aaron2113
(40 points) i need some . an answer definition is appreciated as well.
Answers: 2
image
Mathematics, 21.06.2019 17:30, bella51032
If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=
Answers: 1
image
Mathematics, 21.06.2019 19:30, abbybarrera6187
Is the figure congruent? yes or no?
Answers: 1
Do you know the correct answer?
Which is the equation of a parabola with a directrix at y = βˆ’3 and a focus at (βˆ’2, 3).

y...

Questions in other subjects:

Konu
Mathematics, 21.01.2021 05:50
Konu
History, 21.01.2021 05:50
Konu
Mathematics, 21.01.2021 05:50