Mathematics, 27.08.2020 23:01, 7obadiah

The elevation E, in meters, above sea level at which the boiling point of a certain liquid is t degrees Celsius is given by the function shown below. At what elevation is the boiling point 119.5? 120? E(t)= 1200(120-t)+520(120-t)^2 At what elevation is the boiling point 119.5? E(119.5)= (the answer) meters

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The elevation E, in meters, above sea level at which the boiling point of a certain liquid is t degr...