Mathematics, 03.06.2020 19:05 biaxialpower789
Which is the equation of a hyperbola with directrices at x = ±2 and foci at (4, 0) and (−4, 0)? (i know its not b)
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
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 14:20
Factor p 2 + 18p + 32. (p+ 4)(p + 8) (p + 2)p+ 16) (p + 16)2
Answers: 1
Mathematics, 21.06.2019 15:30
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
Mathematics, 22.06.2019 01:30
Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi,r^3 , where r is the sphere’s radius.
Answers: 1
You know the right answer?
Which is the equation of a hyperbola with directrices at x = ±2 and foci at (4, 0) and (−4, 0)? (i k...
Questions
Chemistry, 18.03.2022 08:30
Mathematics, 18.03.2022 08:30
Mathematics, 18.03.2022 08:40
English, 18.03.2022 08:40
Physics, 18.03.2022 08:40
English, 18.03.2022 08:40
Mathematics, 18.03.2022 08:40
