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katrin [286]
2 years ago
10

Use a graphing calculator or other technology to answer the question.

Mathematics
1 answer:
zepelin [54]2 years ago
6 0

9514 1404 393

Answer:

   (c)  y = 1.87x^2 -5.16x +10.54

Step-by-step explanation:

The attached graphing calculator output shows the best choice is the third one.

__

<em>Additional comment</em>

The best fit is offered by a function of degree about 3.7. Even a cubic offers much better fit than this quadratic.

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Answer:

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Step-by-step explanation:

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Answer:

Please refer to the attached graph

Step-by-step explanation:

Knowing the following:

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Y = amount of money donated to the educational growth foundation

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Shaded area represent all the possible solutions for the donations, for example:

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