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PSYCHO15rus [73]
3 years ago
11

If you flip a fair coin 6 times, what is the probability that you will get exactly 4 tails?

Mathematics
1 answer:
erica [24]3 years ago
4 0

Answer:

So the number of outcomes with exactly 4 tails is 720/2/24 = 15. Finally we can now calculate the probability of getting exactly 4 tails in 6 coin tosses as 15/64 = 0.234 to 3 decimal places

Step-by-step explanation:

hope this helps :)

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In a triangle shown, which shows the correct order of the side lengths from smallest to largest.
Vera_Pavlovna [14]

Answer:

Not sure if there are options, but the order of side lengths from smallest to largest is <u>j, k, l</u>

Step-by-step explanation:

This is a bad explanation (sorry):

Side length order will be the same order of angle orders. By that, I mean the since angle C has the smallest angle, the side length across from it will also be the smallest. Since angle B is the biggest angle, side L will be the biggest length. This leaves angle A (and side k) in the middle.

5 0
3 years ago
<img src="https://tex.z-dn.net/?f=%28-60%29-3x%5E3-33x%2B24%20x%5E%7B2%7D%20" id="TexFormula1" title="(-60)-3x^3-33x+24 x^{2} "
soldi70 [24.7K]
First you want to reduce the brackets
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6 0
4 years ago
If A is the center of the circle, which of these are radii?
loris [4]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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snow_tiger [21]
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7 0
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Read 2 more answers
What is an equation of the line that passes through the points (4,-5) and (-2,7)
Korvikt [17]

Answer:

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Step-by-step explanation:

y2 - y1/ x2 - x1

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3 years ago
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