A power function is a function of the form y=x^a, where a is a number.
The graph of a power function is a curve.
As the coefficient a increases, the flexion of the function becomes less noticeable, as the bend tends to zero, it moves the other way.
Plot a graph of the power function online
Example power function graph:
y=x^4
![](https://meowgen.com/wp-content/uploads/2022/08/yx^4.png)
y=x^(-2)
![](https://meowgen.com/wp-content/uploads/2022/08/yx^-2.png)
y=x^5
![](https://meowgen.com/wp-content/uploads/2022/08/yx^5.png)
y=x^(-7)
![](https://meowgen.com/wp-content/uploads/2022/08/yx^-7.png)
y=x^9
![](https://meowgen.com/wp-content/uploads/2022/08/yx^9.png)
All graphics are built with our graphical calculator