Question

WILL GIVE A BRAINLEST !!!!

Answer 1

Answer: The correct option is second, i.e., x>0.

Explanation:

As we know that the domain is the set of all possible inputs. If function is defined as, f(x) then all possible value of x for which the function f(x) is defined is called domain.

In a graph the domain is defined on the x axis and the range of the function is defined on y-axis.

In the given graph the function is defined from x=0 to $x=\infty$ because for $x\leq 0$ the graph is not defined. It means for $x\leq 0$ the function is not defined.

Sicen the graph is defined for all positive values of x, therefore the domain of the function is al real number greater than 0. It can be written as x>0 and the second option is correct.

Answer 2

The domain of the function is all numbers greater than 0, or x>0. 

Hope this helps!