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Ymorist [56]
3 years ago
6

If a fair quarter is flipped 3 times . What is the probability of getting exactly three heads? round to the neast thoudsands.

Mathematics
2 answers:
yaroslaw [1]3 years ago
4 0
P(head) = 0.5
P(3 heads) = 0.5³
P(3 heads) = 0.125
nordsb [41]3 years ago
3 0
Unlikely this is because if you flip is three times I may not get heads every single time because it's a 50/50 chance everytime
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3 years ago
Bill spent $42 on fruit at the grocery store. He spent a total of $60 at the store. What percentage of the total did he
Neporo4naja [7]

Answer:

70%

Step-by-step explanation:

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Decimal Form:

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Mixed Number Form:

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<em>Enjoy! <3</em>

8 0
3 years ago
A 40-foot ladder is leaning against a building and forms a 29.32° angle with the ground. how far away from the building is the b
zaharov [31]

The distance between the building and the ladder is 34.876 foot.

<h3>What is a Right Triangle?</h3>

A triangle in which one of the angle measure is equal to 90 degree is called a right triangle.

The ladder forms a right triangle with the building and the ground,

The length of the triangle is 40 foot

The angle made by the ladder is 29.32 degree

By using Trigonometric Ratios

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cos 29.32 = Base / 40

0.8718 × 40 = Base

Base = 34.876 foot

Base is the distance between the building and the ladder.

Base of the ladder = 34.876 foot

To learn more about trigonometric functions from the given link

brainly.com/question/24336684

#SPJ4

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2 years ago
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GaryK [48]
3 are left.
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i hope this helps :)

7 0
3 years ago
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