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Pepsi [2]
3 years ago
6

What’s the square root of -121

Mathematics
1 answer:
irakobra [83]3 years ago
5 0
The answer is 11 i

<em />
<em>Explanation:
</em>
The square root needs to be a number that can be multiplied by itself and equal the original number.

In this case, the number is 11, 11*11 = 121

However, you are looking for the square root of a negative number, due to this you would add i to the answer,
i = imaginary number, or -

( Depending on your grade/ teacher however, you can put "no solution"

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In 3.75 years, you will have $865.30

Step-by-step explanation:

 

4 0
3 years ago
If (14,25) and (9,-10) are two anchor points on a trend line, then find the equation of the line.
posledela

Answer:

y= 7x-73

Step-by-step explanation:

the equation form is y=mx+c where m is the slope and c a constant

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so y= 7x+c

replace x and y by 14 and 25 respectively

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3 0
3 years ago
In a certain region, there is a 0.1 probability that any checked passerine bird's nest will
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Answer:

Probability of at least two cuckoo eggs is 0.738.

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= 0.009 + 0.729

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Find all the real fourth roots of 4096​
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Step-by-step explanation:

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3 years ago
What's the slope (-4,15). (20,3)
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Step-by-step explanation:

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3 years ago
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