Question

Picture is question boys

Answer 1

It's A.  All you have to remember here are your rules of translations.  If there is side to side movement within a parabola it will be indicated within a set of parenthesis with the x coordinate.  If there is no set of parenthesis with the x there is no side to side movement.  The quantity $(x+3) ^{2}$ tells us that the vertex has moved left 3 units.