Mathematics, 18.01.2020 07:31, 999supergirl

Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 2?

x2=−4y
x2=−y
x2=−4(y−1)
x2=−(y−1)

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:40, alexnunez07

Multiplying an even number of negative numbers gives an answer that is choose from:

Answers: 3

continue

Mathematics, 21.06.2019 18:00, lexis1446

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Answers: 2

continue

Mathematics, 21.06.2019 18:30, avahrhey24

Sketch one cycle if the cosine function y=2cos2theta

Answers: 1

continue

Mathematics, 21.06.2019 19:30, johndiaz26

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Answers: 1

continue

Do you know the correct answer?

Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 2?

Questions in other subjects:

History, 06.07.2019 08:00

Which law stop the spreed of slavery to the west...

Mathematics, 06.07.2019 08:00

Find the quadratic formula roots y=x^2-10x+34...

Mathematics, 06.07.2019 08:00

Someone , i do not understand. what is the quadratic function that is created with roots -10 and -6 and a vertex at (-8, -8)? what is the quadratic function that is created with...

Mathematics, 06.07.2019 08:00

Simplify using the order of operations. 4(52 – 10) 90 4 0 60...

Biology, 06.07.2019 08:00

Which pathogen survives during cooking (heating)? a. e. coli b. giardiases c. hepatitis a d. salmonella...

English, 06.07.2019 08:00

What is the conflict of the short story, "the lottery," by shirley jackson?...

History, 06.07.2019 08:00

What are examples of federalism in history...

English, 06.07.2019 08:00

(10) the gap between began to grow. choose the best word or words to go in the blank a. too b. then c. as a result d. next...

Social Studies, 06.07.2019 08:00

While visiting vietnam, lan checks himself before making harsh judgments about vietnamese culture and alternately examines a multitude of reasons behind the behaviors he observed....

Social Studies, 06.07.2019 08:00

Culture can be a. learned. b. communicated. c. all of the options are correct. d. lived. e. layered....

Other tasks in the category: Mathematics More task

Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 2? x2=−4y x2=−y x2=−4(y−1) x2=−(y−1)

Answers

Other questions on the subject: Mathematics

Questions in other subjects:

Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 2?

x2=−4y
x2=−y
x2=−4(y−1)
x2=−(y−1)