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Whitepunk [10]
3 years ago
14

Hello, does anyone know geometry? I need help with some problems like ASAP!! It’s reasoning and proof. Just comment if you can h

elp.
Mathematics
2 answers:
jenyasd209 [6]3 years ago
5 0

Answer:

I will try to help

but I'm not sure.

Vitek1552 [10]3 years ago
3 0
I will try if you give me a thanks and a brainliest
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I have a brainly plus subscription and it's not letting me see the answers....whats going on
mr Goodwill [35]

Answer:

its a glitch

Step-by-step explanation:

4 0
3 years ago
Can someone help me? I pick brainlest
bulgar [2K]

Answer:

?=8

Step-by-step explanation:

52/ 13 = 4

32/4= ? = 8

6 0
3 years ago
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Suppose small aircraft arrive at a certain airport according to a Poisson process with rate α = 8 per hour, so that the number o
Ksenya-84 [330]

Answer:

Step-by-step explanation:

Step1:

We have Suppose small aircraft arrive at a certain airport according to a Poisson process with rate α =8 per hour, so that the number of arrivals during a time period of t hours is a Poisson rv with parameter μ = 8t

Step2:

Let “X” the number of small aircraft that arrive during time t and it follows poisson distribution parameter “”

The probability mass function of poisson distribution is given by

P(X) = , x = 0,1,2,3,...,n.

Where, μ(mean of the poisson distribution)

a).

Given that time period t = 1hr.

Then,μ = 8t

             = 8(1)

             = 8

Now,

The probability that exactly 6 small aircraft arrive during a 1-hour period is given by

P(exactly 6 small aircraft arrive during a 1-hour period) = P(X = 6)

Consider,

P(X = 6) =  

              =  

              =  

              = 0.1219.

Therefore,The probability that exactly 6 small aircraft arrive during a 1-hour period is 0.1219.

1).P(At least 6) = P(X 6)

Consider,

P(X 6) = 1 - P(X5)

                = 1 - {+++++}

                = 1 - (){+++++}

                = 1 - (0.000335){+++++}

                = 1 - (0.000335){1+8+32+85.34+170.67+273.07}

                = 1 - (0.000335){570.08}

                = 1 - 0.1909

                = 0.8090.

Therefore, the probability that at least 6 small aircraft arrive during a 1-hour period is 0.8090.

2).P(At least 10) = P(X 10)

Consider,

P(X 10) = 1 - P(X9)

                 = 1 - {+++++

5 0
3 years ago
135 apples are to be packed into boxes.each box can take only 12 apples.find the number of boxes that will be fully packed and t
jeka94

Answer:

11 boxes will be fully packed and .25 will be remaining

3 0
3 years ago
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The grocery store is having a sale. For every 3 sticks of butter purchased, customers receive 1 free wedge of cheese. If the Cra
LekaFEV [45]

Answer:

4 free wedges of cheese

Step-by-step explanation:

From the above question:

3 sticks of butter purchased = 1 free wedge of cheese

12 sticks of butter purchased = x

Cross Multiply

3 × x = 12 × 1

x = 12/3

x = 4 free wedges of cheese

Therefore, when Baby Jr. Buys 12 sticks of butter, she will receive 4 free wedges of cheese.

4 0
3 years ago
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