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lara [203]
3 years ago
11

WILL GIVE BRAINLIEST AND 30 POINTS ! √-100 = _ + _ lower case I

Mathematics
2 answers:
const2013 [10]3 years ago
4 0
+\- 10i
Square root of 100 is 10 & negative square root is I
salantis [7]3 years ago
3 0

Answer:

±10 i

Step-by-step explanation:

sqrt(-100)

We know that sqrt(ab) = sqrt(a) sqrt(b)

sqrt(-1) * sqrt(100)

sqrt(-1) = i

i * ±10

±10 i

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The cup was filled at a constant rate. It started empty. After 2 seconds, it held 70 cm cubed of water.Find the percent of the c
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Answer:

In 3 seconds the cup is filled with 105\ cm^3<u>.</u>

Step-by-step explanation:

Given:

2 seconds = 70\ cm^3 water

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Solution:

Now Given:

The cup was filled at a constant rate.

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By Using Unitary method we get;

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Now we will find the volume of water filled in the cup after 3 seconds.

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Again by using Unitary method we get;

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Hence In 3 seconds the cup is filled with 105\ cm^3.

To find the percent of the cup filled with water after 3 seconds we would required the dimensions of the cup which is not available in the question.

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2 easy questions, 6th grade
Gnoma [55]

Answer:

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Step-by-step explanation:

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