The coordinates of four points are given below.
A(3,3) A(-3,3) B(4,-4) B'(4,4)
AB

Which of the following transformations maps
to A'B'?
A. reflection across the x-axis
B. reflection across the y-axis
c. 90° counterclockwise rotation about the origin
D. 180° counterclockwise rotation about the
origin

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

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.