| Describing a function when compared to y=f(x) y=-2f(x-1)+3 would it be right to say that it is expanded vertically by a factor of two, reflected in the x-axis and then translated 1 unit to the right and 3units up???
and for y=2f(-3x+12) is compressed horizontally by a factor of 1/3, expanded vertically by a factor of 2 and relected in the x-axis and translated 12 units to the left?
Thanks |