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3 years ago

Brian flips a fair coin 3 times . What is the probability of getting 3 tails?

Mathematics

2 answers:

Veronika [31]3 years ago

7 0

Answer:

1/8

Step-by-step explanation:

Firstly, we need to rule out all the possible outcomes

[HHH], [HHT], [HTT], [TTT], [TTH], [THH], [HTH], [THT]

Since there are 8 possible outcomes and only one of the possible outcomes give us 3 tails, 1 is upon 8 ( 1 / 8 )

Minchanka [31]3 years ago

3 0

Answer:

1/9 is the probability

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Answer:

all are Not Equivalent

Step-by-step explanation:

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2 years ago

If two points on a line are A(10, −3) and B(12, 9), the rise is __________, and the run is __________, so the slope of the line

kherson [118]

The rise is the difference in y-coordinates:

y₂ - y₁ = 9 - (-3) = 12

The run is the difference in x-coordinates:

x₂ - x₁ = 12 - 10 = 2

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m = 12/2 = 6

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If two points on a line are A(10, −3) and B(12, 9), the rise is 12, and the run is 2, so the slope of the line is 6.

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1 year ago

the vertex of a triangle is located at (-2,3). it is rotated 90 degrees clockwise about the origin. what is the new y- coordinat

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers