The equation of a hyperbola is like this:
x^2/a^2 - y^2/b^2 = 1
my problem is this.. I don't know what am I going to do with this equation > 4x^2 - y^2 = 4y
to become same as the equation above.. I am confused because of the 4y..
After that, I will find the center, vertices, foci and asymptote of that equation.
Another problem. (in ellipse)
Same as the above problem about the equation.
4x^2 + y^2 = 8x
Because of 8x there, I don't know how am I going to do that same like this:
(x-h)^2/a^2 + (y-k)^2/b^2=1
After that, I will also going to find its center, foci and semi axes.
Hope you can help me. Thanks! :)