3 years ago

How long has Brainly been around?

Mathematics

2 answers:

zlopas [31]3 years ago

4 0

Answer:

Brainly was founded in September 2009, in Kraków, Poland.

Tamiku [17]3 years ago

3 0

Answer:

about 11 years

Step-by-step explanation:

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Please help due today

alisha [4.7K]

77.) x= {-5, 6}
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79.) x= {5/3, 2}
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81.) x= {-6, 18}
82.) x= {-3√3 +4, 3√3 +4}
83.) x= {-7, -3}
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3 years ago

What is the value of x?

Ksju [112]

Answer:

if we are finding the perimeter it would be x = 24

but if it is area it would be x = 480

Step-by-step explanation:

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3 years ago

What is v6/v5 in simplest radical form?

ira [324]

Answer: $\sqrt{30}/5$

Step-by-step explanation:

You should get this answer because the simpliest form of a radical is that you shouldn't have any radical in the denominator. In order to get rid of the radical sign in the denominator, you have to multiply the numerator and the denominator with the $\sqrt{5}$ .