Name:
in a random sample of 8th grade students, 53
said that pi is equal to 22/7,35 said pi is equal
to 3.14, and 12 said that pi is equal to 3.1416. ten
said that they had no idea. what is the relative
frequency of students that did not know the
value of pi?

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Ответ:

alisaharnauth

03.03.2020

Mathematics

the initial temperature is 22.5 atm

Step-by-step explanation:

The law describing pressure-temperature relationship is the Gay-Lussac's Law.

The Mathematical Form of which is:

=> $\frac{P1}{T1} = \frac{P2}{T2}$

Where P1 = ? , P2 = 30 atm, T1 = 600 K and T2 = 800 K

=> $\frac{P1}{600} = \frac{30}{800}$

=> P1 = 0.0375 * 600

=> P1 = 22.5 atm

So, the initial temperature is 22.5 atm

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Name: in a random sample of 8th grade students, 53said that pi is equal to 22/7,35 said pi is equalto 3.14, and 12 said that pi is equal to 3.1416. tensaid that they had no idea. what is the relativefrequency of students that did not know thevalue of pi?