Find the Domain y=-0.3476x^2+10.9482x-23.0778

Problem

y=−0.3476*x2+10.9482*x−23.0778

Solution

1. Identify the type of function provided. The expression y=−0.3476*x2+10.9482*x−23.0778 is a polynomial function, specifically a quadratic function.

2. Determine the restrictions on the variable x For any polynomial function, there are no values of x that would result in division by zero or the square root of a negative number.

3. Conclude the domain based on the properties of polynomials. Since the function is defined for all real numbers, the domain is the set of all real numbers.

Final Answer

Domain: *(−∞,∞)

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