Dynamic Visualization of Core Negative Power Function: Graphs and
Mapping Diagrams
$f(x)=x^{-n} = \frac 1 {x^n}.$ $n
>0$
- Notice the different scales for the axes on the mapping
diagram.
- Move the slider to change the value of $n$.
- Check the box to see the table data visualized as arrows on
the mapping diagram and points on the graph for the function.
- Select the point $x$ in the mapping diagram to move the point
by mouse or use the scroll up or down key to move by
increments of 0.1.
Martin Flashman, Nov.8, 2013,
Created with GeoGebra