3 years ago

Pouch-and-coin situations

Mathematics

1 answer:

ser-zykov [4K]3 years ago

4 0

What are you talking about if you have a question ask me

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The slope of the equation is -2

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How many 5-letter passwords can be created if no letter can be used twice within the password?

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or you can use

26!/(26-5)!=7893600

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sukhopar [10]

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12p x (15 x 25) I might not be correct :')

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Saira is using the formula for the area of a circle to determine the value of LaTeX: \piπ. She is using the expression LaTeX: Ar

lord [1]

Given:

Area of a circle, A=50.265 sq. units.

Radius of circle, r = 4 units.

To find:

The value of π to the nearest thousandth.

Solution:

Formula for area of a circle is

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$\dfrac{A}{r^2}=\pi$

$Ar^{-2}=\pi$

Now, using $Ar^{-2}$ expression, we can find the value of π.

$\pi=50.265904(4)^{-2}$

$\pi=\dfrac{50.265904}{4^2}$

$\pi=\dfrac{50.265904}{16}$

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Approximate the value to the nearest thousandth (three digits after decimal).

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Therefore, the approximated value of π is 3.142.

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3 years ago

What percent is16 out of 64? It is _ .

Simora [160]

16 out of 64 is 25% hope this helped

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