Let 
be the piecewise linear function with domain 
shown in the graph below (which is determined by connecting the dots). Define a function 
with domain 
by
A(0) =
A(1) =
A(2) =
A(3) =
A(4) =
A(5) =
A(6) =
A(7) =
A(8) =
B) Use interval notation to indicate the interval or union of intervals where A(x) is increasing and decreasing
A(x) is increasing for x in the interval = _______
A(x) is decreasing for x in the interval = _______
A(x) is decreasing for x in the interval = _______
C) Find where A(x) has its minimum and maximum values.
A(x) ha its minimum value when x = _______
A(x) ha its maxmum value when x = _________
