Kendra flips a coin 3 times what is the probability that she flips tails all 3 times

Mathematics

1 answer:

Softa [21]3 years ago

5 0

She has a 50 percent chance she flips the coin on tails.

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$\bf ~~~~~~~~~~~~\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad a^n\implies \cfrac{1}{a^{-n}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
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