The point (-4/5, 3/5) it is in the second quadrant on a unit circle. Find the coordinates of the points obtained by reflecting the point P(t) through the coordinate axes and the origin

Answer 1

(-4/5, 3/6) reflected over the x axis changes the sign of the y coordinate

giving (-4/5, -3/5)

then reflect it over the y axis changes the sign of the x coordinate to

(4/5, -3/5)

then reflect it over the origin changes both signs

and you're back exactly where you started

(-4/5, 3/5)