Consider the following equations: f(x) = x f(x) = x - 23 Answer the following questions:...

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Consider the following equations: f(x) = x² f(x) = x - 23 Answer the following questions: a) Which one is a function? b) Which function is on-to? c) Which function is one-to-one? d) Which function has an inverse? e) For the invertible function(s), determine the inverse. Consider the following equations: f(x) = x² f(x) = x - 23 Answer the following questions: a) Which one is a function? b) Which function is on-to? c) Which function is one-to-one? d) Which function has an inverse? e) For the invertible function(s), determine the inverse.