Consider the hyperbola 16x^2 - 4y^2 + 64 = 0
Write this equation in standard form and give the coordinates of the vertices and the equations of the asymptotes. Then graph.
16x^2 - 4y^2 = 64
(16x^2) / 64 - (4y^2) / 64 = 1
x^2 / 0.25 - y^2 / 0.0625 = 1 < simplified
Let x = 0:
y^2 / 0.25 - (0)^2 / 0.0625 = 1
y = +- 0.5
Let y = 0:
(0)^2 / 0.25 - x^2 / 0.0625 = 1
x = +- 0.25
Now the vertex coordinates are:
(0, 0.5), (0, -0.5), (0.25, 0), (-0.25, 0)
Asymptotes:
y = (0.5/0.25) x
and
y = (-0.5/0.25) x
now how do you graph the coordinates?
Write this equation in standard form and give the coordinates of the vertices and the equations of the asymptotes. Then graph.
16x^2 - 4y^2 = 64
(16x^2) / 64 - (4y^2) / 64 = 1
x^2 / 0.25 - y^2 / 0.0625 = 1 < simplified
Let x = 0:
y^2 / 0.25 - (0)^2 / 0.0625 = 1
y = +- 0.5
Let y = 0:
(0)^2 / 0.25 - x^2 / 0.0625 = 1
x = +- 0.25
Now the vertex coordinates are:
(0, 0.5), (0, -0.5), (0.25, 0), (-0.25, 0)
Asymptotes:
y = (0.5/0.25) x
and
y = (-0.5/0.25) x
now how do you graph the coordinates?