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I am Lyosha [343]
3 years ago
5

Is 23.187 an irrational number

Mathematics
2 answers:
nadezda [96]3 years ago
5 0

Answer:

no

Step-by-step explanation:

Hoped it helped! :)

dimulka [17.4K]3 years ago
3 0

23.187 is not an irrational number because it is a terminating decimal expansion.

<h2>Answer:</h2>

No, It is not an irrational number.

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thomas has 4 blocks colored blue,red,green and yellow. How many different ways can he combine them on a shelf?
puteri [66]

Answer: 24

Step-by-step explanation:

Take the factorial of that number.

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8 0
3 years ago
Find the population variance of: 4 6 8 9 9 <br><br> round to the nearest hundredth
soldi70 [24.7K]

Answer:

Step-by-step explanation:

To find the population variance, we first need the mean:

\bar{x}=\frac{4+6+8+9+9}{5}=\frac{36}{5}=7.2 so the mean is 7.2. To find the population variance (which is almost exactly the same as the sample variance except for a small difference in the denominators of the formula) we have to take each number minus the mean, and then square the difference. Add together all these squared numbers and then divide by the number of numbers. Like this:

(4-7.2)^2=10.24\\(6-7.2)^2=1.44\\(8-7.2)^2=.64\\(9-7.2)^2=3.24\\(9-7.2)^2=3.24

Add together those numbers and divide them by 5:

\sigma=\frac{10.24+1.44+.64+3.24+3.24}{5}=\frac{18.8}{5}=3.76

5 0
2 years ago
The initial mass of a certain species of fish is 6 million tons. The mass of​ fish, if left​ alone, would increase at a rate pro
Phoenix [80]

Answer:

Step-by-step explanation:

Check attachment for solution

7 0
3 years ago
Indicate in standard form the equation of the line passing through the given points G (4,6) H (1,5)
Delicious77 [7]

First, find the slope (m) = \frac{y2 - y1}{x2 - x1} = \frac{5 - 6}{1 - 4} = \frac{-1}{-3} = \frac{1}{3}

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3 years ago
Help with this please
Gwar [14]

Answer:1

Step-by-step explanation:

4 0
3 years ago
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