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3 years ago

Which of the following is equivalent to the complex number i^{6}

2 answers:

4 0

$\bf \textit{recall that }i^2=-1
\\\\\\
i^6\implies i^{2+2+2}\implies i^2i^2i^2\implies (-1)(-1)(-1)$

and you know what that is.

Mrac [35]3 years ago

3 0

Answer:The answer is -1. Cho welcome

:))))))))

Step-by-step explanation:

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Help pls fast and give me the steps<br> -15a-19-35=-84

Nimfa-mama [501]

Answer:

a=2

Step-by-step explanation:

-15a-19-35=-84

-15a-19=-49

-15a=-30

a=2

8 0

3 years ago

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zhannawk [14.2K]

Answer:
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3 years ago

Which point is NOT on the line y = 2x + 3?

yaroslaw [1]

Answer:

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5 0

3 years ago

Read 2 more answers

The ratio of coloured papers to wight papers is 3:8.If there are 48 wight papers, how many coloured papers are there?

mestny [16]

Answer: The total number of colored papers is 18.

Step-by-step explanation:

Given: The ratio of coloured papers to wight papers is 3:8.

Let total number of colored papers = 3x

and total number of wight papers = 8x

Since, there are 48 wight papers , then

$8x=48$

$\Rightarrow\ x=6$

Now , number of colored papers = 3(6)=18

Hence, the total number of colored papers is 18.

4 0

2 years ago

Hye Lim drank 4/3 gallons of water in 11/2 hours. At this rate, how long will it take her to drink 4 gallons of water?

snow_lady [41]

Answer:

16.5 hours

Step-by-step explanation:

Here is the explanation. As Hye drinks 4/3 gallons of water in 11/2 hours, we have a constant rate. There are 12 thirds in 4, so we are trying to find how long it takes Hye to drink 12/3 gallon. In this case, 4/3x3=12/3, so we multiply 11/2 by 3 as well, which gives us 33/2 hours. 33/2 in decimal form is 16.5 hours. Hope it helps!

3 0

3 years ago