3 years ago

Is y = x^3 a function. Why or why not; please use complete sentences.

1 answer:

7 0

Yes it’s a function bc if u graph it no two points are on the same x or y point so it passes the vertical line test making it a function

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Vladimir [108]

Excuse me but his answer is incorrect. To find the proper rate of change you might have to solve it like you would for slope.
First you would find the points for x = 3 and x = 15 would be (3, 0.08) and (15, 327.68). Then using the slope formula you can find 327.60/ 12. That gives 27.3. So in that case the correct answer is C.

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Answer:

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Step-by-step explanation:

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Anton [14]

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3 years ago

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kirill [66]

Answer:

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Step-by-step explanation:

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Ugo [173]

Answer:

Step-by-step explanation:

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