if f(x)=8^x, what is the value of f(1/3)?

f(x) = 8^x
f(⅓) = 8^⅓
f(⅓) = ∛(8)
f(⅓) = ∛(2³)
f(⅓) = 2

f(x) = 8^x
f(1/3) = 8^(1/3)
f(1/3) = ³√8
f(1/3) = ³√(2^3)
f(1/3) = 2

f(x) = 8 ^ (1/3)
f(x) = 2

16^1--------------- 16*1----------16---------
over------------------over---------over-------equals: 2
02^3---------------2*2*2---------- 8---------

* I converted 8 to 16/2 two to make it a workable fraction

f ( 1/3 ) = 8^(1/3) = 2

The cube root of 8 is 2

f(1/3)=8^(1/3)=2