In terms of a function, its domain refers to the entire collection of potential input values, also known as x-values. On the other hand, the function's range pertains to the entire set of potential output values, or y-values. To ascertain the domain, we need to pinpoint the x-values that suit the function. As for the range, it demands the identification of all probable outputs corresponding to these x-values.
| Topic | Problem | Solution |
|---|---|---|
| None | Consider the function \(f(x) = \sqrt{x} \) and \(… | For \(f+g\), the domain is all \(x\) such that \(x\geq 0\) and \(x\in\mathbb{R}\). The range is \(y… |