A022cuberoot

Cube Root Function and Graph


The standard cube root function is written as: math . \qquad y=x^\dfrac{1}{3} \qquad. math or math . \qquad y = \sqrt[3]{x} \qquad. math

The cube root graph is the inverse of the standard cube graph (ie reflected across y = x)

Domain: R Range: R

Intercepts at (0, 0)

There is no stationary point of inflection
 * but there is a point of inflection at (0, 0) where the graph turns from concave to convex.
 * At this point the derivative is undefined.

All of the standard transformations can be applied to the cube root function.