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kirza4 [7]
3 years ago
9

Given right triangle jkl, what is the value of cos(l)?

Mathematics
1 answer:
miss Akunina [59]3 years ago
7 0
Taking K as the right angle =>

cos (L) = segment LK / hypotenuse

=> cos(L) = segment LK / √ [ (segment LK)^2 + (segment KJ)^2 ]
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3 years ago
Interpret the interquartile range. Choose the correct answer below.
Zepler [3.9K]

The value 257.3 denotes the range of the middle 50% of all observations in the distribution.

Q1 = 271.8 ; Q2 = 387.9 ; Q3 = 529.1

The Interquartile range is the difference between the the upper quartile and Lower quartile ;

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The value of Q3 depict the 75th percentile of the data

The value of Q1 depicts the 25th percentile of the data

The difference between (Q3 and Q1) ; is the (75th - 25th) = middle 50th percentile of the distribution.

Since the difference between the maximum and minimum value is the range, then 257.3 is the range of the middle 50% of all observations in the distribution.

Learn more :brainly.com/question/24582786

5 0
2 years ago
She right u post to times it
Alik [6]
Yeah that's right I'm pretty sure that's the work u do so u r not wrong ok so relax
8 0
3 years ago
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