Vertex AS Domain Range MIN/MAX
Y=0.5x^2 (0,0) X=0 all real numbers y<=0 MIN = 0
Y=0.5x^2-3 (0,-3) X=0 all real numbers y>=-3 MIN = -3
Y=0.5(x+4)^2 (0.0) X=0 all real numbers y<=0 MIN =0
Y=0.5(x+4)^2-3 (0,-3) X=0 all real numbers y>=-3 MIN = -3
Thanks!