1. The problem is to find the range of a function, which means determining all possible output values (y-values) the function can produce. 2. To find the range, we often start by understanding the function's behavior, domain, and any restrictions. 3. For example, if the function is $y = f(x)$, the range is all $y$ such that there exists an $x$ in the domain with $y = f(x)$. 4. Without a specific function given, we cannot find a numeric range, but the general approach is to analyze the function's formula, find critical points, and evaluate limits. 5. If you provide a specific function, I can help find its exact range step-by-step.