Mathematics, 28.06.2019 16:30 Haleysaraya1
Achemistry student mixes two solutions to study the properties of the resulting mixture. the temperature of the new solution is given by the function t = 24t − 2t2 + 5, where t is the temperature in degrees celsius and t is the time elapsed in seconds after the solutions are mixed. what is the time interval that the temperature of the solution will be at least 69°c? [2, 6] [3, 8] [5, 8] [4, 8]
Answers: 1
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Achemistry student mixes two solutions to study the properties of the resulting mixture. the tempera...
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