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Ulleksa [173]
3 years ago
5

What is i^2 simplified?

Mathematics
2 answers:
Crank3 years ago
6 0
Negative 1 would be your answer

iren [92.7K]3 years ago
4 0

i²=-1


It"s a basic result of complex number :)

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Answer:105

Step-by-step explanation:

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Perform the indicated operation and simplify the result.<br><br> (Tell me if it’s too blurry)
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7/(3a-1)

Step-by-step explanation:

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You are starting a new job as a assistant software designer for Tabby Soft. Your hourly wage is $12.00 per hour, you get time an
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Add 0.0025 kg, 1750 mg, 2.25 g, and 825,000 μg, and express the answer in grams.
kozerog [31]

Answer:

6.75g

Step-by-step explanation:

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When the relationship between the measures is direct, as the value of one measure increases, the value of the other measure is going to increase too.

When the relationship between the measures is inverse, as the value of one measure increases, the value of the other measure will decrease.

Unit conversion problems, like this one, is an example of a direct relationship between measures.

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Second step:  1750 mg

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x = \frac{825,000}{1,000,000}

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825,000 μg = 0.25g

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5 0
3 years ago
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Genrish500 [490]
Exactly 29.7, but you can't have 7/10 of a student so you round to 30. So 30 students are playing a music instrument because 330 times 0.09 is about 30
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