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Murrr4er [49]
3 years ago
8

This refers to relationships among and between variables. It has a value between -1 and 1 that indicates direction and strength.

It is usually denoted with 'r'.
Mathematics
1 answer:
madam [21]3 years ago
4 0
The Correlation Coefficient is the answer
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Bas_tet [7]

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58 degrees

Step-by-step explanation:

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3 years ago
Some rectangles are not parallelograms
VARVARA [1.3K]

Answer:

I'm not sure what your asking, but, no, all rectangles are parallelograms.

I found this over the internet, and I hope it helps you understand why a rectangle is always a parallelogram, but a parallelogram is not always a rectangle:

It is true that every rectangle is a parallelogram, but it is not true that every parallelogram is not a rectangle. For instance, take a square. It's a parallelogram — it is a quadrilateral with two pairs of parallel faces. But it is also a rectangle — it is a quadrilateral with four right angles.

5 0
4 years ago
Nina knows that the average of the x-intercepts represents the line of symmetry for a quadratic function through the x-axis. Whi
Dafna1 [17]
To get the x-intercepts of the function, f(x) = 4x2 – 24x + 20

It has to be equated to zero and the values of x are the x-intercepts. So,
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x = 5, 1
The average therefore is:
(1+5/)2 = 3

6 0
3 years ago
Read 2 more answers
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shepuryov [24]

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5 0
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For the figure shown, find m 1.<br> 115 degrees<br> 56 degrees<br> m 1=°
atroni [7]
I believe it would be 115 plus 56. subtract that from 180. i believe thisbis your answer
3 0
3 years ago
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