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Vsevolod [243]
2 years ago
5

Right triangle trigonometry math lib find missing angle:

Mathematics
1 answer:
Nadusha1986 [10]2 years ago
5 0

Answer:

stil?

Step-by-step explanation:

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Round 48.47 to the ones place
WINSTONCH [101]

Answer:

48.7 I think

Step-by-step explanation:

hears the sender buddy

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2 years ago
Read 2 more answers
Adult men have heights with a mean of 69. 0 inches and a standard deviation of 2. 8 inches. find the z-score of a man who is 71.
Anarel [89]

The value of the z score is 1.03.

According to the statement

we have given that the value of mean and standard deviation and we have to find the value of the z score.

So, For this purpose we know that the

Z-score indicates how much a given value differs from the standard deviation. The Z-score, or standard score, is the number of standard deviations a given data point lies above or below mean.

And the given values are:

mean value = 69 inches

s.d value = 2.8 inches

And the value of x is 71.9 inches.

So, The Z score is

z = x - mean / standard deviation

substitute the values in it then

z = 71.9 - 69 / 2.8

then

z = 2.9 /2.8

z  = 1.03

So, The value of the z score is 1.03.

Learn more about Z Score here

brainly.com/question/25638875

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8 0
7 months ago
Cfjsylukyxydoydodkzlslyldl
Otrada [13]

Answer: we dont understand cfjsylukyxydoydodkzlslyldl

Step-by-step explanation:

5 0
3 years ago
Simply the expression
____ [38]

Answer:

-63+14x

Step-by-step explanation:

7(-9+2x)=7(-9)+7(2x)=-63+14x

8 0
1 year ago
Don’t mind my handwriting but can someone help me please
Leno4ka [110]

Answer: A: 3/5

Step-by-step explanation:

He made 9 shots

He attempted 15

The ratio will be 9/15, which can be simplified to 3/5

Have a nice day :)

5 0
2 years ago
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