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Marizza181 [45]

3 years ago

14

Which is a compound event?

2 answers:

Pepsi [2]3 years ago

8 0

Heads or tails lands 1 time in 1 coin flip

goldfiish [28.3K]3 years ago

7 0

Answer: heads lands 3 times and tails lands 5 times in 8 coin flips

Step-by-step explanation: a compound event is a combination of simple events

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What is the result of the calculation of 89.332 + 1.1 without adjusting for the correct number of significant figures?

Orlov [11]

The answer is 90.432.

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3 years ago

Will give the brainliest answer

jok3333 [9.3K]

Answer:

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[3x^(2/3)] • [7x^(1/4)]<br><br> photo of equation above

aalyn [17]

$\bf a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n}
\qquad \qquad
\sqrt[ m]{a^ n}\implies a^{\frac{ n}{ m}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\left( 3x^{\frac{2}{3}} \right)\left( 7x^{\frac{1}{4}} \right)\implies 3\cdot 7x^{\frac{2}{3}}\cdot x^{\frac{1}{4}}\implies 21x^{\frac{2}{3}+\frac{1}{4}}\implies 21x^{\frac{(4)2+(3)1}{12}}
\\\\\\
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4 years ago

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On a skiing trip there are five people but only three pairs of skis how many different groups of three could ski

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10 different groups can ski.

This is a combination of 5 items taken 3 at a time:
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3 years ago

What is 2.5 simplified

Nuetrik [128]

Step-by-step explanation:

$2.5 = \frac{25}{10} = \frac{5 \times 5}{2 \times 5} = \frac{5}{2} \\$

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3 years ago