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nignag [31]
3 years ago
15

Sara and Andy have been asked to create a model for the data showing their company’s advertising budget over the last 10 years.

They create the scatter plot together but disagree on the curve of best fit. Their sketches for the curve of best fit are shown. Which graph should the pair present to their supervisor to use to estimate future advertising budgets? What is the estimated advertising budget for next year? Sara and Andy should present graph to their supervisor. They can report that that estimated advertising budget for next year is $.
Mathematics
1 answer:
Inga [223]3 years ago
3 0

Answer:

sara's model

$371,967

Step-by-step explanation:

-10170(11)^2+129814(11)+174583

= 371967

I got it right on Edmentum

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Answer:

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Answer:

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8 0
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lozanna [386]
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4 years ago
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suter [353]

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Rudiy27

Answer:

-  \frac{8}{5}

Step-by-step explanation:

\boxed{gradient =  \frac{y1 - y2}{x1 - x2} }

(x₁, y₁) is the 1st coordinate while (x₂, y₂) is the 2nd coordinate.

Gradient of the line

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