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stiks02 [169]
3 years ago
11

Antonio wants to purchase new Beats and a new iPod. The Beats he wants cost $299 and

Mathematics
1 answer:
storchak [24]3 years ago
3 0
$299 and $199 adds up to 498, including the tax rate 7.5% and your total is $535.35
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The least-squares regression line is ________.
Murljashka [212]

Answer:

a. the line that passes through the most data points.

Step-by-step explanation:

Regression analysis, is used to draw the line of‘ best fit’ through co-ordinates on a graph. The techniques used enable a mathematical equation of the straight line form y=mx+c to be deduced for a given set of co-ordinate values, the line being such that the sum of the deviations of the co-ordinate values from the line is a minimum, i.e.

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5 0
3 years ago
Your friend claims that if a line has a slope less than 1, then any line perpendicular to it must have a positive slope. Is your
mezya [45]

Answer:

The friend's claim is not correct

Step-by-step explanation:

we know that

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Example

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m_1*m_2=-1

substitute

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therefore

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3 years ago
Divide. 3.2 ÷ 0.8 help me e pleaseeeeeeeeeeee !!!!!!
Talja [164]
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2 years ago
Read 2 more answers
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