The general form of an exponential function is [math]y=a*b^{x-h}+k[/math]. The equation [math]y=k[/math] represents the horizontal asymptote that creates a boundary above or below the exponential function.[br][br]Please use the sliders below to see what happens when the a, b, h, and k values are increased and decreased.[br][br]You can reset the graph to its original position by clicking the circular arrow in the upper right corner of the graph.