3 years ago

There are ---- pairs of perpendicular line segments shown in the picture of the box

Mathematics

1 answer:

Kipish [7]3 years ago

8 0

2 pairs of 90 degree angles

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he production of pipes has a mean diameter of 3.25 inches and a standard deviation of .15 inches. The shape of the distribution

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Answer:

The probability that a randomly chosen part has diameter of 3.5 inches or more is 0.9525

Step-by-step explanation:

$Mean = \mu = 3.25 inches$

Standard deviation = $\sigma = 0.15 inches$

We are supposed to determine the probability that a randomly chosen part has diameter of 3.5 inches or more

$P(Z \geq 3.5)=1-P(z$

Refer the z table for p value

$P(Z \geq 3.5)=1-0.0475\\P(Z \geq 3.5)=0.9525$

Hence the probability that a randomly chosen part has diameter of 3.5 inches or more is 0.9525

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Step-by-step explanation:

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olchik [2.2K]

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The graph of F(x) can be flipped over a certain line to produce the graph of its inverse. What is the equation of that line?

OlgaM077 [116]

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