so f(x)=x+10 lets say
so if you put something into the function lets say 5 then the function will do something to it and give you an answer so if you put in 5 for x you would get 5+10 or 15
a function of a function lets say f(x)=2x-9 g(x)=7x+2 (g(x) is just another function represented by g instead of f) so if you wanted to put g(x) as x into f(x) and put x in g(x) to 3 then f(g(x))=2(7x+2)-9 or f(g(3))=2(7*3+2)-9=2(23)-9=37 hope this helps
A polynomial function is an expression that sums terms composed of constants and variables raised to non-negative integer powers. Examples include linear, quadratic, and cubic functions, which can be evaluated and analyzed for their properties. Understanding these functions is crucial for solving mathematical problems and applying these concepts in real-world situations.
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