In a certain city the temperature (in degrees Fahrenheit) t hours after 9am was approximated by the function. How to determine the temperature at 9 am ? and How to find the average temperature during the period from 9 am to 9 pm ?
Now that we have the formula, we can use it.
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To determine the temperature at 9 am, you would simply plug in (t = 0) into the given function.
To find the average temperature during the period from 9 am to 9 pm, you would integrate the given function from (t = 0) to (t = 12) (since 9 am to 9 pm covers 12 hours), and then divide the result by the total number of hours (12) to obtain the average temperature.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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