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nirvana33 [79]
3 years ago
5

Need the answer ASAP

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0
Anwser:

22.5 or 5/22 or 30

Step-by-step Explanation:

-2 and -2
SSS
-2+-2= -4

-4 x 30= -120

-120 divided by 4 is 30
but that’s not a fraction so you do

22.5 or 5/22

-2 x -2 x 30=

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Range: (3,∞)

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y-intercepts: (0,7)

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Interval negative: none

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Solve for x and explain how you got your answer <br> 3x + 4 = 16
12345 [234]

Answer:

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3 years ago
Arianna gathered data about the distance of 20 cities from the equator and the average hours of sunlight per day in December for
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<u>Answer-</u>

<em>A. strong negative correlation.</em>

<u>Solution-</u>

<u>Direction of a relationship</u>

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<u>Strength of a relationship</u>

  1. Perfect Relationship- When two variables are linearly related, the correlation coefficient is either 1 or -1. They are said to be perfectly linearly related, either positively or negatively.
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As in this case, correlation coefficient was found to be -0.91, which is negative and close to -1, so it is a strong negative correlation.


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