Assume f and g are differentiable functions with h(x)
=f(g(x)). Suppose the equation of the line tangent to the
graph of g at the point (2,7) is y= 4x -1 and the equation and the
equation of the line tangent to the graph of f at (7,4) is y = 3x
-17.
a. Calculate h(2) and h'(2)
b Determine an equation of the line tangent to the graph
of h at the point on the graph where x=2.