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makkiz [27]
2 years ago
5

Find the area of the rhombus

Mathematics
2 answers:
Illusion [34]2 years ago
8 0
2 * 3 the X Factor what is the problem so you exit out and you get 2-3 and 2-3 is indicated so you subtracted by one and you get 0.58
Varvara68 [4.7K]2 years ago
5 0

Answer:

240

Step-by-step explanation:

it is 4 times the area of these right-angled triangles.

we calculate the area of one, and then multiply by 4 as they are all the same.

the missing side is (using Pythagoras)

17² = 8² + side²

289 = 64 + side²

side² = 225

side = 15

area of one triangle

T = 8×15/2 = 4×15 = 60

the rhombus area is

R = 4×T = 4×60 = 240

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Answer: 99.51%

Step-by-step explanation:

Given : A survey found that​ women's heights are normally distributed.

Population mean : \mu =63.2  \text{ inches}

Standard deviation: \sigma= 2.4\text{ inches}

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Let x be the random variable that represent the women's height.

z-score : z=\dfrac{x-\mu}{\sigma}

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Now, by using the standard normal distribution table, we have

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P(-2.58

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3 years ago
Show work please <br><br> A 18 <br> B 2<br> C 9 <br> D 1
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a

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