Mathematics, 19.07.2019 12:00 lisamccray45

Charlie uses the function f(x) = 2x2 + 5x + 3 to track the temperature of a substance, where x represents the time. when you evaluate f(5) you find that the temperature of the substance is 78°c. what is the domain of the situation of charlie's quadratic function?

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Charlie uses the function f(x) = 2x2 + 5x + 3 to track the temperature of a substance, where x repre...