Which answer describes the transformation of f(x )= x^2 − 1 to g(x) = ( x + 4 )^2 − 1?
Aa vertical translation 4 units down
Ba horizontal translation 4 units to the right
Ca horizontal translation 4 units to the left
Da vertical stretch by a factor of 4
Aa vertical translation 4 units down
Ba horizontal translation 4 units to the right
Ca horizontal translation 4 units to the left
Da vertical stretch by a factor of 4