3-3 Differentiating Inverse Functions

The function  $f\left(x\right)=\sqrt{x}$  has an inverse function,  $g\left(x\right).$  Which of the following equations is the line tangent to the graph of  $g$  at the point  $\left(4,\ 16\right)$  on  $g$  ?

 $If\ f\left(x\right)=x^2+x-3\ \ then\ \left(f^{-1}\right)'\left(1\right)=?$  

 $The\ value\ of\ derivative\ of\ the\ inverse\ function\$   $of\ y=4x^3-5\ at\ \ \ x=-2\ is---$  

Find h'(3)