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mixer [17]
3 years ago
9

What does a ⊥ c the upside-down t mean? (this is from geometry) Please help

Mathematics
1 answer:
Lilit [14]3 years ago
3 0
The upside down t means that the two lines are perpendicular
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A standard roulette wheel with slots labeled 0, 00, 1, 2, 3, … , 36 is spun 60 times. Of these spins, the number 7 is spun 7 tim
WARRIOR [948]

Since the p-value of the test is of 0.00001 < 0.01, these results have statistical significance.

<h3>What is the relation between the p-value and the conclusion of the test hypothesis?</h3>

Depends on if the p-value is less or more than the significance level:

  • If it is more, the null hypothesis is not rejected, which means that the results do not have statistical significance.
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In this problem, the probability is the p-value, hence since the p-value of the test is of 0.00001 < 0.01, these results have statistical significance.

More can be learned about p-values at brainly.com/question/13873630

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6 0
2 years ago
What is the solution to 4 (m-3) + 19 = 8 (2m + 3) + 7?
Flauer [41]

Answer:

x=-2

Step-by-step explanation:

Let m=x

4(x-3)+19=8(2x+3)+7\\

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<em>Hope this helped! If you have any more questions regarding the explanation, please comment below, have a good day!</em>

6 0
3 years ago
What is the median of, 18, 16, 13, 10, 9.5, 8.5, 7.5, and six????
Katyanochek1 [597]
18 |16 | 13 | 10 | 9.5 | 8.5 | 7.5 | 6
                      
9.75 is the FINAL answer
8 0
3 years ago
Read 2 more answers
How much more pizza is in a 12-in.diameter pizza than an 8-in.diameter pizza?
e-lub [12.9K]

Answer:

62.8 in2

Step-by-step explanation:

With round pizza we need to

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A = πr2

 

12 inch diameter, radius = 6

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8 inch diameter, radius = 4

a = π(42) = 16π in2

 

Difference:  36π - 16π = 20π in2

 

using 3.14 for pi, the difference is

20(3.14) = 62.8 in2

3 0
3 years ago
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in order for an object to begin to move. stop moving, or change direction, which of the following must be present?​
Angelina_Jolie [31]

Answer:

I think question is incomplete . So I can't give answer.

6 0
3 years ago
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