Mathematics, 18.10.2019 04:40 dbethel8408
During a manufacturing process, a metal part in a machine is exposed to varying temperature conditions. the manufacturer of the machine recommends that the temperature of the machine part remain below 132 ° f. the temperature t in degrees fahrenheit x minutes after the machine is put into operation is modeled by t = -0.005x^2 + 0.45x + 125. will the temperature of the part ever reach or exceed 132 ° f? use the discriminant of a quadratic equation to decide.
Answers: 2
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During a manufacturing process, a metal part in a machine is exposed to varying temperature conditio...
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