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brilliants [131]
1 year ago
10

when Quinn got home he turned the air conditioner on. T represents the temperature in Quinn's home (in degrees celsius) after t

minutes. T=42-0.7t how fast did the temperature drop ??​
Mathematics
1 answer:
Alina [70]1 year ago
7 0

Answer:

R(t)=42-0.7t

Step-by-step explanation:

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The distribution of annual profit at a chain of stores was approximately normal with mean \mu = \$66{,}000μ=$66,000mu, equals, d
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Answer:

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Step-by-step explanation:

From the question we are told that

  The  mean is  \mu  =  \$66,000

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Generally the closest to the maximum annual profit at a store where the executives conducted an audit is mathematically evaluated  as follows

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2 years ago
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Salutations!

<span>Round 287.9412 to the nearest tenth. 

Lets solve this!

To round to the nearest tenth, you need to know the tenth place--------

In the number, 287.9412, nine is in the tenth place. You need also make sure whether the number next to 9 is greater than 5 or not. 

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Thus, your answer is 290.

Hope I helped.
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