Respuesta :

Answer:

Find the domain by finding where the function is defined. The range is the set of values that correspond with the domain.

Domain: (−∞,∞),{x|x∈R}

Range: (−∞,∞),{y|y∈R}

Step-by-step explanation:

greenforestaz

Step-by-step explanation:

step 1. I assume g(x) = -(1/4)(x - 17)^2 + 61

step 2. domain is all the possible x's. all x's are permissible

step 3. domain: "all x" written as ( inf, -inf )

step 4. range is all the possible y values. g(x) is a quadratic pointing downward. the vertex (17,61) is the highest included y value

step 5. range: [61, -inf).

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