# For #f(t)= (e^t/t,4t+1/t)# what is the distance between #f(2)# and #f(5)#?

The distance is

we will substitute first 2 and then 5:

Then we will apply the distance formula:

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The distance between (f(2)) and (f(5)) is approximately (9.235).

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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.

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