Given , find the roots in increasing order.
The roots are
,
, and
.
To the left of the first root, is the graph of above or below the x-axis? Answer above or below:
.
Between the first two roots, is the graph of above or below the x-axis? Answer above or below:
.
Between the last two roots, is the graph of above or below the x-axis? Answer above or below:
.
After the last root, is the graph of above or below the x-axis? Answer above or below:
You can earn partial credit on this problem.