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elena-14-01-66 [18.8K]
2 years ago
6

20,485,163 in stanerd form

Mathematics
1 answer:
Thepotemich [5.8K]2 years ago
5 0
20,000,000+400,000+80,000+5,000+100+60+3 if u meant expanded form
but it's already in standard form
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jeyben [28]
548 is the correct answer.
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Simplify -5-√-44<br><br> i have no idea
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Step-by-step explanation:

The square root of a negative number does not exist in the set of real numbers so it would be Undefined

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2 years ago
A cola-dispensing machine is set to dispense 8 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manufacturer
pshichka [43]

Answer:

Step-by-step explanation:

Hello!

The variable of interest is X: ounces per cup dispensed by the cola-dispensing machine.

The population mean is known to be μ= 8 ounces and its standard deviation σ= 1.0 ounce. Assuming the variable has a normal distribution.

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The upper control point will be 8.82 ounces.

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P(7.72≤X[bar]≤8.28)= P(X[bar]≤8.28)- P(X[bar]≤7.72)

P(Z≤(8.28-8.7)/(1/√34))- P(Z≤7.72-8.7)/(1/√34))

P(Z≤-2.45)- P(Z≤-5.71)=0.007 - 0= 0.007

There is a 0.007 probability of not detecting the mean change, which means that you can detect it with a probability of 0.993.

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nevsk [136]

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Is 2 greater than negative 2?
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Answer:

yes

Step-by-step explanation:

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