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Dimas [21]
3 years ago
7

The coefficient is always between which two numbers

Mathematics
2 answers:
77julia77 [94]3 years ago
6 0

Answer:

-1 and 1, with 1 or -1

Step-by-step explanation:

The correlation coefficient always takes a value between -1 and 1, with 1 or -1

marissa [1.9K]3 years ago
4 0

Answer:

The correlation coefficient always takes a value between -1 and 1, with 1 or -1 indicating perfect correlation

Step-by-step explanation:

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Someone please help me asap,
professor190 [17]

<em>Answer:</em>

Below is the complete proof.

<em />

<em>STATEMENT                              REASON  </em>

___________________________________________________

1. BC = EF                                    1. Given

2. AB + BC = AC                         2. Betweenness

3. AC > BC                                  3. Def. of segment inequality

4. AC > EF                                   4. Def. of congruent segments

Explanation:

  1. As BC = EF is given
  2. AB + BC = AC because it holds betweenness. Betweenness defines that if a point B is between points A and C, then the length of AB and the length of BC is equal to the length of AC.
  3. AC > BC because the Parts Theorem (Segments) mentions that if B is a point on AC between A and C, then AC > BC and AC>AB.
  4. AC > EF because BC = EF and if AC>BC, then it must be AC>EF.

<em>Keywords: segment, proof, statement</em>

<em> Learn more about proof, statement and reason from brainly.com/question/11775532</em>

<em> #learnwithBrainly</em>

5 0
4 years ago
What's the ratio of 0.9?
romanna [79]

Answer:

\frac{9}{10}  = 0.9

8 0
3 years ago
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Because the values of circular functions repeat every 2pi, they are used to describe things that repeat periodically. For exampl
Sati [7]

Answer:

The answers are respectively 45, 62.5 and 27.5 degrees.

Step-by-step explanation:

According to the given explanation and the formula in the question to calculate the temperatures in a city, the maximum afternoon temperatures for March, August and October respectively are;

March:  For March, x = 3 and cos(\frac{3\pi }{6}) or cos(\frac{\pi }{2}) is equal to 0 so when inserted into the equation we find that t = 45 - 35.0 = 45

August: For August, x = 8 and cos(\frac{8\pi }{6}) is equal to -0.5 so when inserted into the equation we find that t = 45 - 35.(-0.5) = 62.5

October: For October, x = 10 and cos(\frac{10\pi }{6}) is equal to 0.5 so when inserted into the equation we find that t = 45 - 35.(0.5) = 27.5

I hope this answer helps.

7 0
4 years ago
How many ounces are in 4 1/2 quarts
Nonamiya [84]
144 fluid ounces i had this it is really easy mine was just a simple look at the passage I had to read
7 0
4 years ago
What is the greatest prime number less than 50?
AleksAgata [21]

Answer:

The greatest prime number less than 50 is 47

7 0
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