Is the parabola described by #y=2x^2# wider or narrower than the parabola described by #y=x^2#?
Parabola described by
Parabola described by Smaller the coefficient of
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The parabola described by ( y = 2x^2 ) is narrower than the parabola described by ( y = x^2 ).
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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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- What is the vertex of the parabola #y = (x-4)^2#?

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