1. The problem is to find the domain and range of a function. However, the function is not specified in the question. 2. The domain of a function is the set of all possible input values (x-values) for which the function is defined. 3. The range of a function is the set of all possible output values (y-values) that the function can produce. 4. To determine the domain, we look for values of x that do not cause any mathematical issues such as division by zero or taking the square root of a negative number. 5. To determine the range, we analyze the behavior of the function and find the minimum and maximum values or any restrictions on the output. 6. Since the function is not provided, we cannot find the exact domain and range. 7. Please provide the function to proceed with finding its domain and range.