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2 years ago

Write the natural numbers from 1 to 30. What fraction of them are prime numbers?

Mathematics

2 answers:

kobusy [5.1K]2 years ago

7 0

Prime Numbers can only divide by themselves and 1.

Prime Numbers From 1 to 30: 2,3,5,7,11,13,17,19,23,29.... ( 10 )

kicyunya [14]2 years ago

3 0

Answer:

The natural numbers from 1 to 30:

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30.

The prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29.

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Dafna11 [192]

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If angle x=55% and angle y=35, calculate the following 1.cos(x+y)

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Answer:

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2 years ago

Find the inequality represented by the graph.

DaniilM [7]

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When y < x/2+2

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2 years ago

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You would multiply the like (or similar) terms together.

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I hope this helped you.

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3 years ago

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Write the natural numbers from 1 to 30. What fraction of them are prime numbers?​

Write the natural numbers from 1 to 30. What fraction of them are prime numbers?