what is the domain of the function $y = 3ln x$ graphed below?\no $x>0$\no $x<0$\no $x<3$\no $x>3$
what is the domain of the function $y = 3ln x$ graphed below?\no $x>0$\no $x<0$\no $x<3$\no $x>3$
Answer
Explanation:
Step1: Recall domain of ln function
The natural - logarithm function $y = \ln x$ is defined for $x>0$.
Step2: Consider given function
For $y = 3\ln x$, the domain is also $x>0$.
Answer:
A. $x>0$