Question

Given f(x) = 5x^6 what is the domain?5 < X ≤ 6x ≥ 0X ≤ Oall real numbers

Answer 1

The domain is the set of all possible x-values which will make the function "work", and will output real y-values

$\begin{gathered} \text{Let} \\ f(x)=5x^6 \\ \end{gathered}$

there is not a value for x, that makes the function does not "work", so x can take any value, in other words all real numbers

so, the answer is all real numbers