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Romashka [77]
2 years ago
12

If g(x) = 2x^2 - 4x, what is the value of g(- 2)?

Mathematics
1 answer:
svlad2 [7]2 years ago
6 0

Answer:

Hi! The correct answer is -8 - 4x!

Step-by-step explanation:

Simplify each term

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Answer:

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Step-by-step explanation:

Given the table :

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Based on the detains of the model given, we could use the R value, R² and standard error values to evaluate the performance of the different models.

The best model will be one with Correlation Coefficient (R value) closet to 1. The model with the highest R value will also have the highest Coefficient of determination, R² value. The a best model is one which has a low a standard error value.

From the table, Model A has the highest R and R² values. It also has the lowest standard error value. Hence, we can conclude that model A provides the best fit.

8 0
3 years ago
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Its like Angela will survey each student and ask for the number of siblings and she will record the answer of her companions of school.

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