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SVEN [57.7K]
2 years ago
5

4,9,10,10,12,14,17,18,18,19

Mathematics
1 answer:
Kryger [21]2 years ago
7 0

Answer:

what are you looking for? are you looking for mean,median,and mode,

Step-by-step explanation:

If so here they are.

Mean=13.1

The mean is the average of the numbers in the data set.

Median=13

The median is the middle number from it being sorted least to greatest.

mode=10,18

The mode is the number that appears most in a data set or sometimes numbers like right now it's numbers,both 10 and 18 appear twice.

Range=15

The range is the highest number subtracted by the lowest number. so what is 19 - 4?it is 15.

minimum=4

The minimum in a data set is the lowest number.

Maximum=19

The maximum is the highest number in a data set.

IQR is 8 because the IQR is based on the lower quartile subtracted by the higher quartile so 18 - 10=8

Hope this ws what you was looking for.

Hope it helps have a great afternoon:)

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Answer:

6.7cm, 13.4cm, 15cm.

Step-by-step explanation:

Let x be one side of the triangle. The question tells us the other side is 2x.

We can relate all 3 sides using the Pythagorean Theorem:

15^2=x^2+(2x)^2\\225=x^2+4x^2\\225=5x^2\\x^2=45\\x=6.7

That means the side lengths are 6.7cm and 2 x 6.7 cm = 13.4cm.

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3 years ago
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Answer:

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Step-by-step explanation:

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How do you solve this? please explain
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Quick steps to solve this.

1. Lets square both. (X +Y)*2 = 7*7 
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