[问答题]
The function f is defined
5h / 9hk:s 4-c-fs)gij)fdxt mm7tsudc9nb6ec;:nr q by
1. Determine whether or not f is continuous at x=1 .
The graph of the function g is obtained by applying the following transformations to the graph of f :
a horizontal translation 2 units to the left, followed by a reflection in the x -axis, followed by
a vertical stretch by a factor of 3 .
2. Find g(x) .