CPM Homework Help : INT3 Problem 5-25

Graph $f(x) = \frac { 1 } { 2 }(x - 1)^3$ and its inverse on the same set of axes.

Hint:

Identify three or more important points on the graph of $y = f\left(x\right)$ to get started. Then make a table for the inverse by switching the inputs and outputs.

Example 1:

$(3, 4) \rightarrow (4, 3)$

Example 2:

$(1, 0) \rightarrow (0, 1)$

More Help:

$(−1, −4) \rightarrow\: ?$

Complete the table in the eTool below and view the graphs.
Click the link at right for the full version of the eTool: INT3 5-25 HW eTool