So it's going to be sine of x plus one. Where the u of x is sine of x, but then we inputted that into w, so we got sine of x plus one. And then we inputted that into h to get cosine of that, which is our original expression, which is equal to g of x. So the whole point here is to appreciate how to recognize compositions of functions. Now, I wanna stress, it's not always going to be a composition of a function. For example, if I have some function, let me just clear this out. If I had some function f of x is equal to cosine of x times sine of x, it would be hard to express this as a composition of functions, but I can represent it as the product of functions.