Identify the translation from the pre-image, triangle
jkl, to the image, triangle j'k'l!
the pre-image moved horizontally
the pre-image moved horizontally units
the pre-image moved vertically 11
the pre-image moved vertically units

college

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.