(10 points) Use the graph of

y=f(x)

below to answer the questions that follow.

y()/(b)=ar (4)

\ (a) State the domain and range of the function.\ (b) State the local minimum and maximum values and at which

x

they occur. You shor state the local extrema in point form

(x,y)

.\ (c) State the intervals of increase and the intervals of decrease for the function.\ (d) For what

x

values is

f(x)>0

?

2. (10 points) Use the graph of y=f(x) below to answer the questions that follow. (a) State the domain and range of the function. (b) State the local minimum and maximum values and at which x they occur. You shor state the local extrema in point form (x,y). (c) State the intervals of increase and the intervals of decrease for the function. (d) For what x values is f(x)>0