subject
Mathematics, 31.07.2019 23:20 alexis123420

Very urgent
which is the equation of a hyperbola with directrices at x = ±2 and foci at (4, 0) and (−4, 0)?
x squared over 8 minus y squared over 8 equals 1
x squared over 8 minus y squared over 16 equals 1
y squared over 8 minus x squared over 8 equals 1
y squared over 16 minus x squared over 8 equals 1

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, adreyan6221
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 1
image
Mathematics, 21.06.2019 23:30, jose477
Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x
Answers: 1
image
Mathematics, 21.06.2019 23:30, marianaescamilla404
Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0
Answers: 2
image
Mathematics, 22.06.2019 00:40, lil2524
Consider the equation  y−2=3(x+2).which option correctly identifies the point and slope from the equation and also provides the graph that correctly represents the equation?
Answers: 1
You know the right answer?
Very urgent
which is the equation of a hyperbola with directrices at x = ±2 and foci at (4,...

Questions in other subjects:

Konu
Mathematics, 06.12.2019 09:31