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Damm [24]
3 years ago
11

Can y’all help me on question 14?!

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
4 0

Answer:

The answer is 3.2

Step-by-step explanation:

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What ? thats very confusing what is the question you have to give more info
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D = 8 cm<br> h = 18 cm<br> What is the surface area of the cylinder
mars1129 [50]

Answer:

144 (If multiplying)

Step-by-step explanation:

18x8=144.

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A family goes to a restaurant. When the bill comes, this is printed at the bottom of it:
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
What is 9.66 rounded to the nearest tenth
nikitadnepr [17]
9.66
   ^ This is the tenths place.

Look at the number after it, if it's 5 or more we round up, if it's 4 or less we round down.

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6 0
3 years ago
Read 2 more answers
The random variable x is the number of occurrences of an event over an interval of ten minutes. It can be assumed that the proba
Olegator [25]

Answer:

The probability that occurrence of 8 in ten minutes is 0.0771.

Step-by-step explanation:

Poisson Distribution:

A discrete random variable X having the enumerable set {0,1,2,.....} as the spectrum, is said to have Poisson distribution with parameter \mu (>0), if the p.m.f is given by

P(X=x)=\frac{e^{-mu}\mu^x}{x!}  for x=0,1,2,...

               = 0,           elsewhere

The mean number of occurrences in ten minutes is 5.3.

Here \mu = 5.3 and x= 8

P(X=8)=\frac{e^{-5.3}(5.3)^8}{8!}

               =0.0771

The probability that occurrence of 8 in ten minutes is 0.0771.

3 0
3 years ago
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