Find the Absolute Extreme Values of the Function on the Interval

Multiple Choice

Find the absolute extreme values of the function on the interval.
- $$f ( x ) = 5 x ^ { 4 / 3 } , - 27 \leq x \leq 8$$

A) absolute maximum is 405 at x = -27 ; absolute minimum is 80 at x = 8
B) absolute maximum is 80 at x = 8 ; absolute minimum is 0 at x = 0
C) absolute maximum is 81 at x = -27 ; absolute minimum is 0 at x = 0
D) absolute maximum is 405 at x = -27 ; absolute minimum is 0 at x = 0