Question

Hello, I need help with this precalculus homework question, please?HW Q6

Answer 1

The given function is,

`f\left(x\right)=log_4\left(x+9\right)`

Using graphical method to resolve the domain of the function.

The graph of the function is shown below

When looking at a graph, the domain is all the values of the graph from left to right.

Hence, the domain is

`\:\left(-9,\:\infty \:\right)`