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2 years ago

Three coins are tossed. What is the probability that all three will land tails up?

Mathematics

1 answer:

Angelina_Jolie [31]2 years ago

5 0

Answer: 1/4

Step-by-step explanation:

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What is the area of the square? Help me pls

Allushta [10]

Answer and Step-by-step explanation:

First, we need to find out the circumference of the circle.

We know that the circle has a radius of 1, and that we are finding the circumference. We'll use the circumference equation of a circle.

2 $\pi$ r

Plug in 1 for r.

$2\pi (1)$ = $2\pi$ = circumference of circle

Now, multiply the answer (the circumference) by 4 to get the perimeter of the square.

$2\pi$ x 4 = $8\pi$ = perimeter of square

Now, divide the perimeter by 4 to get what the side of the square is.

$8\pi$ ÷ 4 = $2\pi$

Now, multiply $2\pi$ by $2\pi$ (side times side) to get the area.

$2\pi$ x $2\pi$ = $4\pi$

The answer is A. $4\pi$

#teamtrees #PAW (Plant And Water)

I hope this helps!

Brainliest is appreciated,

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2 years ago

Helllllllllllllllllllllllllllllllllllppppppppppppppppppppppp

olchik [2.2K]

1)Not a function

2)yes

3)not a function

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2 years ago

Find the mean absolute deviation

satela [25.4K]

Answer: in statistics deviation is the difference between the value of one number in a series of numbers and the average value of all numbers in the series ( i hope this helped)

Step-by-step explanation:

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2 years ago

What is the percent change of a price decreased from $25 to $10 ?

GalinKa [24]

25 - 10 1 1 5 2 3
_______ ___ - ___ ____ - ____ = ___ = .15 = 15%

100 4 10 20 20 20

6 0

3 years ago

(SSS, SAS, AAS, ASA, HL) Help me plzzzz

-Dominant- [34]

The answer is HL. We know this because it is a right triangle (:

7 0

3 years ago