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bazaltina [42]
3 years ago
12

What is the square root of -1​

Mathematics
1 answer:
Reil [10]3 years ago
6 0

Answer:

Zero has one square root which is 0. Negative numbers don't have real square roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members of the irrational numbers. This means that they can't be written as the quotient of two integers.

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Y=43,what type of line is this?what is its slope?
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y=43 is a horizontal line that has a slope of 0

Step-by-step explanation:

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c=4×$3.75

Step-by-step explanation:

It would be the problem above because c is the total which equals the total of 4×$3.75.

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3 years ago
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Yesterday Jack drove 33 1/2 miles he used 1 1/4 gallons of gasoline what is the unit rate for miles per gallon
Ksivusya [100]

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Step-by-step explanation:

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8 0
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bija089 [108]

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Step-by-step explanation:

7 0
3 years ago
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Pls help me
Mashutka [201]

Answer:

A is the answer because...

Step-by-step explanation:

Let's narrow it down, so it is not D because 8/2=4 but 64/4=16, so already they don't share a slope. It is not B because the numbers don't work together like they should, since we are trying to prove proportionality. It is not C because we are not trying to square the numbers but find a similarity between the numbers, the same slope I mean. So that leaves A which has  the slope of 2, test it out now. 0 and 0 are the same, 4/2=2, 8/4=2, 12/6=2. So now you know that A is the correct answer.

Hope you understand! :)

3 0
3 years ago
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