The function g(x) = sin (x) / x is not defined when x = 0. However, the limit of g(x) as x approaches 0 is defined.

Discover the value of the limit of g(x) as x approaches 0 by dragging the blue dot along the graph of g, as close as possible to x = 0, and observing its x and y values. What is the y value approaching as x approaches 0?