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My name is Ann [436]
2 years ago
8

Where do we use prime numbers every day?

Mathematics
1 answer:
scZoUnD [109]2 years ago
6 0

Answer:

1) Prime Factorization

2) Technology

3) Existence of prime number in nature

Step-by-step explanation:

Prime numbers are the numbers whose divisors are 1 and the number itself, For example: 2, 3, 7, 11,...

Prime Numbers are a significant part of our life and are widely used in daily life.

1) Prime Factorization

This method help us to break a number into products of prime Number. This approach help us to find the LCM(Lowest Common Multiple) and GCD(Greatest Common Divisor)

2) Technology

Prime factorization forms the basis oh cryptography. Prime numbers play an important role in password protection and security purposes. They give the basis for many cryptographic algorithms.

3) Existence of prime number in nature

Many scientist have claimed that prime numbers exist in our life in unexpected form. For example, the number of petals in a flower, number of hexes in beehive, the pattern in pineapple are all related to prime number.

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The harmonic mean of two real numbers x and y equals 2xy/(x + y). By computing the harmonic and geometric means of different pai
olasank [31]

Answer:

Conjecture :  2xy / ( x + y ) ≤  √xy

Step-by-step explanation:

Harmonic mean of  x and y = 2xy/( x + y )

<u>Formulate a conjecture about their relative sizes </u>

we will achieve this by computing harmonic and geometric means

Geometric mean = √xy

harmonic mean = 2xy/( x + y )

Conjecture :  2xy / ( x + y ) ≤  √xy

attached below is the proof

7 0
2 years ago
How do you decrease 345 litres by 12%
DochEvi [55]
<span> 303.6 that is your anser</span>
7 0
3 years ago
Can anyone please help me with this math equation? -4x &gt; 28
sleet_krkn [62]

Answer:

x < -7

Step-by-step explanation:

-4x > 28

-x > 7

x < -7

4 0
2 years ago
Read 2 more answers
How do you the equation of the line that passes through point (-3,2) and is parallel to the line formed by the equation y = 4x +
hjlf

Answer:

y = 4x + 14

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 4x + 7 ← is in slope- intercept form

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• Parallel lines have equal slopes , then

y = 4x + c ← is the partial equation

to find c substitute (- 3, 2 ) into the partial equation

2 = - 12 + c ⇒ c = 2 + 12 = 14

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3 0
2 years ago
Read 2 more answers
Which of these is the algebraic expression for the verbal expression "ten times the difference of a number and twelve?"
fredd [130]
The answer is, A. 10(x - 12)
5 0
3 years ago
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