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2 years ago

Please give me the ans

Mathematics

1 answer:

maks197457 [2]2 years ago

7 0

Answer:

how to use a c a l c u l a t o r

Step-by-step explanation:

1. g o o g l e

2. add parenthesis if needed

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What is the greatest common factor of 39, 42, and 33

castortr0y [4]

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The greatest common factor of 39, 42, and 33 is 3

Step-by-step explanation:

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2 years ago

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RoseWind [281]

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two the right then below

Step-by-step explanation:

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3 years ago

What is the sum of the interior angles of a hexagon?

Gala2k [10]

Hello!

So, every interior angle of a regular hexagon measures 120 degrees.

There are six interior angles of a hexagon, so you have to multiply 120 by 6.

120 x 6 = 720

So, the answer to your question is that the sum of the interior angles of a hexagon is 720 degrees.

Hope this helps!

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2 years ago

A factory employs several thousand workers, of whom 35% are Hispanic. If the 17 members of the union executive committee were ch

Elza [17]

Answer:

as p decreases, sigma decreases.

Step-by-step explanation:

Given that 35%are hispanic. For a sample of 17 members

n = 17

p = 0.35

and the number of Hispanics on the committee would have the binomial distribution

a) Mean of X = E(x) = $np = 17(0.35)\\= 5.95$

b) Std dev X = $\sqrt{npq} =\sqrt{5.95(0.65)} \\=1.9665$

c) Here n =17 and p =0.1

$Mean = 1.7\\\sigma = \sqrt{17(0.1)(0.9)} =1.234$

d) When p = 0.01

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Thus we find that as p decreases, sigma decreases.

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2 years ago

What is the simplified expression for the expression below?

givi [52]

-1(2x+3)-2(x-1)
-2x-3-2x+2
-4x-1

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2 years ago

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Please give me the ans​

Please give me the ans