### Home > CALC > Chapter 9 > Lesson 9.2.1 > Problem 9-50

9-50.

Without a calculator, find the absolute minimum of *y *= *x*^{2/3} on the interval −3 ≤ *x *≤ 3. Justify your answer. Then check your solution on your graphing calculator. Homework Help ✎

*x*^{2/3} = (*x*^{2})^{1/3}, to the *y*-values of this function are always ...

Graph the function on a calculator.