How do you write the expression for the area given the length (x+6) and width (x-3)?
For a rectangle the expression would be:
If we assume that this is a rectangle, the area formula is:
By cross-multiplying, we can extend this to a quadratic equation, which yields:
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The expression for the area is ( A = (x + 6)(x - 3) ).
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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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