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tresset_1 [31]
3 years ago
7

Pls help with this, I'm confused

Mathematics
1 answer:
Viktor [21]3 years ago
3 0

Answer:

Step-by-step explanation:

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I think the correct answer would be B. If the residuals for brand A form an increasing curve, and the residuals for brand B form a U-shaped pattern, then neither of the data is likely to be linear. In order to be linear, the residuals of both data set should be, more or less, linear or approaching linearity in nature. Therefore, the linear regression that was done would not give good results since it is only applicable to linear data sets. Also, you can say that the relation of the data sets of the products are not linear. It would be best to do a curve fitting for both sets by using different functions like parabolic functions.
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Answer:

719 km/hour

Step-by-step explanation:

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3 years ago
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Lady bird [3.3K]

Answer:JKL and ∠RST are complementary.

m∠JKL = 36° and m∠RST = ( x + 15)°.

Find the value of x and the measure of ∠RST .

complementary angles are two angles whose sum is 90°

36%2Bx+%2B+15=90°

51%2Bx+=90°

x+=90-51°

x+=39°

->the measure of ∠RST== ( 39 + 15)=54°

both answer and explanation

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Ira Lisetskai [31]
A is the correct answer
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The amount of liters is 200,if the orange juice is x than grape juice. 200-x
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3 years ago
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