In the equation f(x) = (x + 3)2 - 2, the transformations of the graph are

a)A horizontal translation 3 units to the left and a vertical translation 2 units down.

b)A horizontal translation 3 units to the right and a vertical translation 2 units up.

c)A horizontal translation 3 units to the right and a vertical translation 2 units down.

d)A horizontal translation 3 units to the left and a vertical translation 2 units up.