3 years ago

もしもし！ Save me from this boredom. ( ˙▿˙ )

1 answer:

5 0

<em>uhh I have discord if you wanna talk kurxmii#6390</em>

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Gemiola [76]

Answer:

so basically the answer is ^^*#;**<><>^^><?

Step-by-step explanation:

7 0

2 years ago

prohojiy [21]

If $z=1-i$ , then $|z|=\sqrt{1^2+(-1)^2}=\sqrt2$ and $\arg z=-\dfrac\pi4$ because $z$ lies in the fourth quadrant.

By DeMoivre's theorem,

$z=|z|e^{i\arg z}\implies z^{10}=(\sqrt2)^{10}e^{-i10\pi/4}=32e^{-i5\pi/2}=32e^{-i\pi/2}=-32i$

so the answer is B.

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3 years ago

nevsk [136]

Answer:

The mean = 14.3. median = 15.5 and the range = 10.

Step-by-step explanation:

10, 16, 19, 13, 12, 17, 16, 15, 9, 16

The mean = sum of the 10 numbers / 10 = 143/10 = 14.3.

Find the median by arranging in ascending order:

9, 10, 12, 13, 15, 16, 16, 16, 17, 19

The median is the mean of the 2 middle numbers = (15 + 16)/2

= 15.5.

The range = highest - lowest number = 19 - 9 = 10.

7 0

3 years ago

Hunter-Best [27]

The answer to the question is B.

3 0

3 years ago

Vikentia [17]

60, 120, 180

It’s honestly super easy each hour is 69 multiply it by 2 then bultiply 60 by 3

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3 years ago