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VikaD [51]
3 years ago
6

C'est quoi un square root ?​

Mathematics
2 answers:
shepuryov [24]3 years ago
8 0

Answer:

c'est la racine carrée d'un nombre

Step-by-step explanation:

c'est utilisé pour trouver le nombre que tu dois multiplier par lui même pour obtenir ce nombre

rosijanka [135]3 years ago
3 0

Answer:

it defines an important concept of standard deviation used in probability theory and statistics. It has a major use in the formula for roots of a quadratic equation; quadratic fields and rings of quadratic integers, which are based on square roots, are important in algebra and have uses in geometry.

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How many litres of milk can be put in six hemispherical bowl each of diameter 35cm​
Lesechka [4]

Answer:

Approximately 67.348 litres can be put in six hemispherical bowl with a diameter of 35 centimetres.

Step-by-step explanation:

The volume of a hemisphere (V), measured in cubic centimetres, is obtained from this formula:

V = \frac{2\pi}{3}\cdot R^{3}

Where R is the radius of the hemisphere, measured in centimetres.

We know that radius is the half of the diameter (D), measured in centimetres, then:

R = 0.5\cdot D

(D = 35\,cm)

R = 0.5\cdot (35\,cm)

R = 17.5\,cm

Now, we get the volume of each hemispherical bowl:

V = \frac{2\pi}{3} \cdot (17.5\,cm)^{3}

V \approx 11224.649\,cm^{3}

The total volume of six hemispherical bowl is:

V_{T} = 6\cdot V

V_{T}= 6\cdot (11224.649\,cm^{3})

V_{T} = 67347.894\,cm^{3}

From Physics we know that 1 litre equals 1000 cubic centimetres. Then:

V_{T} = 67.348\,L

Approximately 67.348 litres can be put in six hemispherical bowl with a diameter of 35 centimetres.

3 0
3 years ago
A local hamburger shop sold a combined total of 639 hamburgers and cheeseburgers on Monday. There were 61 fewer cheeseburgers so
Anastaziya [24]
The answer to the question

7 0
3 years ago
How do you solve 2=11+3(3x+3)
nadezda [96]

Answer:

Just do it Nike

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Dan read 4 1/6 books. omar read 1 5/6 books. how many more books did dan read than omar?
DedPeter [7]
What you have to do first is put them both into improper fractions first.  4 1/6 would be 4 time 6 plus 1 which equals 25/6. Next 1 5/6 would be 1 times 6 plus 5 which equals 11/6.  Next what you have to do is subtract 25-6 which equals 19. Next you put 19/6.  Two ways to answer is to leave it improper or as a mix number. Answer for improper fraction is 19/6. The other way for a mix number is 3 1/6.
7 0
3 years ago
Read 2 more answers
Please help me with these or just the first one even ty
shepuryov [24]

Answer:

-3+15-75+375

=12-75+375

=-63+375

=302

n=8

302÷8 = 37

3 0
2 years ago
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