What’s are prime numbers

2 answers:

8 0

Step-by-step explanation:A cardiologist is a doctor with special training and skill in finding, treating and preventing diseases of the heart and blood vessels

Answer:

A prime number is a whole number greater than 1 whose only factors are 1 and itself. The first few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23 and 29

lesya [120]3 years ago

4 0

Answer: a prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers.

Step-by-step explanation:

For example, 5 is a prime because the only ways of writing it as a product, 1 x 5 or 5 x 1, involve five itself

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Simplify the expression 7√5-3√80

dolphi86 [110]

Answer:

$\boxed{\bold{7\sqrt{5}}}$

Step By Step Explanation:

Simplify $\bold{3\sqrt{8}\cdot \:0}$

$\bold{0}$

Rewrite Equation

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Dorothy Little purchased a mailing list of 2,000 names and addresses for her mail order business, but after scanning the list sh

DaniilM [7]

Answer:

b) 2.00

Step-by-step explanation:

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Binomial probability distribution

Probability of exactly x sucesses on n repeated trials, with p probability.

The expected value of the binomial distribution is:

$E(X) = np$