1. FUNCTIONS 2. The Domain of a FunctionExample:The domain is the set of all real numbers for which the expression is defined as a real number.f(x) = 2x + 3D=Rg(x) = 2x +…
Ch3.1 – 3.2 Functions and Graphs The table above establishes a relation between the year and the cost of tuition at a public college. For each year there is a cost, forming…