3 years ago

How many possible outcomes are there when flipping a coin 9 times?

1 answer:

3 0

Each time the coin is tossed, there are two possible outcomes. The total number of possible outcomes when 9 tosses are made is given by:
$2^{9}=512\ outcomes$

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3 years ago

Read 2 more answers

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VikaD [51]

Distribute
remember
a(b+c)=ab+ac
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3 years ago

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4 0

3 years ago

If angle a has the terminal ray that falls in the fourth quadrant and cosine a equals 5/9 then determine the value of sin a in s

Tema [17]

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Step-by-step explanation:

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So, sine must be negative in the fourth quadrant

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$\Rightarrow \sin^2 a=1-\dfrac{5^2}{9^2}$

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8 0

2 years ago