Question

SOMEONE PLEASE ME RN I BEG YOU

Answer 1

Given:

The piece-wise function is:

$F(x)=\begin{cases}4&\text{ if }0\leq x$

To find:

The domain of the given function.

Solution:

Domain of the a function is the set of those values for which the function is defined. In other words, the set of input values is called domain.

The given function is defined for the intervals $0\leq x$. So, the domain of the given function is

$Domain=\{x|0\leq x$

Therefore, the correct option is B.