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Leno4ka [110]
3 years ago
12

50 points!!!

Mathematics
1 answer:
mixer [17]3 years ago
5 0
<h3 /><h3 /><h3><em><u>Statistical researchers often use a linear relationship to predict the (average) numerical value of Y for a given value of X using a straight line (called the regression line). If you know the slope and the y-intercept of that regression line, then you can plug in a value for X and predict the average value for Y.</u></em></h3>

<em><u>hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em><em><u> </u></em>

<em><u>please</u></em><em><u> </u></em><em><u>mark</u></em><em><u> </u></em><em><u>brainliest</u></em><em><u> </u></em>

<em><u>and</u></em><em><u> </u></em><em><u>follow</u></em>

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Vladimir [108]

Answer:

Step-by-step explanation:

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6 0
3 years ago
Jane took a piece of cardboard and cut out a triangle with measure 32°, 58°, and 90°, and side lengths 5 cm, 12 cm, and 13 cm. W
ioda
The answer is A. Right, Scalene.

This is because 90 degrees = a right angle

32 and 58 are smaller than 90, making it acute or scalene.
Isosceles means at least two sides are equal.
Equilateral means all sides are equal.

In this case, it is not isosceles or equilateral because the sides are not unequal.
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3 years ago
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ivanzaharov [21]
Variable A is x. Variable B is y. (x,y)

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3 years ago
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