[问答题]
The fThe function f is definedi h +ct+v+kb(d(k)s,4 -kk c-odf aidt); qmvs 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) .