How do you find the domain and range for #y=sqrt(x-4)#?
By observing the graph of the function, we can see that the domain is
Here's the graph of the function we are talking about:
graph{sqrt(x-4) [-1.21, 18.79, -4.32, 5.68]}
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Domain: x ≥ 4 Range: y ≥ 0
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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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- Thomas has a collection of 25 coins some are dimes and some are quarters. If the total value of all the coins is $5.05, how many of each kind of coin are there?
- How do you evaluate this expression using PEDMAS: 15 xx 46 - 333 + 1935 ?

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