( a ) You are given the following information about a function f ( x ) : f ( x ) = 2 x 5
a You are given the following information about a function :
Describe all intervals on which is increasing or decreasing. Identify any maxima or minima coordinates only and indicate whether they are local or global extrema. Be sure to support your answers.
b You are given the following information about a function :
Describe all intervals on which is concave up or concave down. Identify any inflection points coordinates only Be sure to support your answers.
c Draw a graph of a continuous function that satisfies the following conditions: