2 years ago

What type or quadrilateral?

Mathematics

2 answers:

Maurinko [17]2 years ago

5 0

Answer:

a square rectangle with 2 sets of parallel lines and 4 right angles

Step-by-step explanation:

Inessa [10]2 years ago

4 0

Answer:

square hope this helps:)

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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3 years ago

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Natasha2012 [34]

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Step-by-step explanation:

Given

$p = 3\%$ --- rate of hard disk drives failure

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<em>See comment for complete question</em>

Required

$P(Atleast\ 1)$

First, calculate the probability that the none of the 4 selected is working;

$P(none) = p^4$

$P(none) = (3\%)^4$

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Using the complement rule, the probability that at least 1 is working is:

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3 years ago

Joey "Goodfella" Branzolli liked to shuffle music as a disk jockey. He had 80 CDs, which were rock and rap CDs. He bought his CD

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