Something I am very proud of this semester is that I haven't had trouble with the correct use of mathematical language. From calling a composite function a composite function to recognizing certain figures, like D: , to know it means the domain and I must put it every single time I am writing the domain and that the domain comprehends x such that x, as well as other things.
In this activity you can appreciate the correct use of mathematical language in the inverse function, that you know you must write f^-1(x) and to indicate that it is an inverse. Also that you can replace f(x) for y when you are in the process of making it inverse.
Now at the composite function to indicate that f of g in an equation you must write f composed of g such that x and that you write it as f(g(x)). And vice versa if you must write g composed of f such that x and that you write it as g(f(x)).
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