Question

What is the domain of y=log_5x

Answer 1

Answer:

$(0. \infty)$

Step-by-step explanation:

Since this is a logarithmic function, the domain is $(0. \infty)$. But what is the domain of a function? The domain of a function is the set of inputs. This is so, because for any logarithmic function$y=log_{a}(x)$, x must be greater than 0. So this function is continuous and has an x-intercept at $(1,0)$, and y increases as x increases. Finally, its graph is shown below.