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CalculusQ&A LibraryO EXPONENTIAL AND LOGARITHMIC FUNCTIONSFinding the time given an expoonential function with base e that m...Ahmad places a bottle of water inside a cooler. As the water cools, its temperature C (t) in degrees Celsius is given by the followingfunction, where t is the number of minutes since the bottle was placed in the cooler.C(t)=9+15e-0.025tAhmad wants to drink the water when it reaches a temperature of 20 degrees Celsius. How many minutes should he leave it in thecooler?Round your answer to the nearest tenth, and do not round any intermediate computations.minutes?XQuestion

Asked Sep 27, 2019

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Step 1

To determine the time *t* when the temperature of bottle inside the cooler is 20 degree Celsius.

Step 2

**Given:**

The temperature of the bottle in degree Celsius, *t *minutes after it is being place inside the cooler is given by the formula:

Step 3

Consider that the required temperature of the bottle is 20 degree Celsius.

Subs...

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