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Aleksandr [31]
3 years ago
7

√363 - 3√27 simplify the radical expression. Show all your steps please :)

Mathematics
1 answer:
laila [671]3 years ago
7 0

Answer:

3.5

Step-by-step explanation:

Square root 363=19.1

square root 27=5.2

19.1 - 3 x 5.2

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A group of ten students were given a statistics quiz. their scores were: 20, 19, 22, 20, 15, 18, 15, 21, 19, 20. the variance of
svet-max [94.6K]
<h3>Answer: Approximately 2.33</h3>

The variance is given to be 5.43

Apply the square root to the variance to get the standard deviation

s = standard deviation

v = variance

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5 0
3 years ago
Let a_n be the n th digit after the decimal point in
WITCHER [35]
I believe this should just be equal to<span>
9π+5e−<span>(<span>⌊9π+5e⌋</span>)</span>=9π+5e−41</span>
The first element in your sum should be the first digit after the decimal point times .1, so you have
.8
The next element in the sum is the second digit after the decimal place times .01, so you get<span>
.8+.06=.86

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
5 0
3 years ago
Given the following functions f(x) and g(x), solve fraction f over g ( 3) and select the correct answer below. f(x) = 2x2 – 8 g(
slavikrds [6]
(f/g)(x) = (2x² - 8)/(x - 5)
(f/g)(3) = (2(3)² - 8)/(3 - 5)
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            = -5

6 0
3 years ago
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