The graph of f\displaystyle {f} is given below:

Answer the following questions about the graph of f′\displaystyle {f}' based on the graph of f\displaystyle {f} above.

A) State the x−values over which f′\displaystyle {f}' is increasing.  

B) State the x−values over which f′\displaystyle {f}' is decreasing.  

C) State the x−values over which f′\displaystyle {f}' is constant.  

License