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zvonat [6]
3 years ago
15

Plss solve this problem... will mark brainiest

Mathematics
2 answers:
larisa [96]3 years ago
8 0

Answer:

87.97m^3

Step-by-step explanation:

(cylinder)

V=\pi r^{2}h=\pi *2^{2}*6 ≈ 75.4m^3

(Cone)

V=\pi r^{2}\frac{h}{3} =\pi *2^{2}*\frac{3}{3} ≈ 12.57m^3

75.4+12.57= 87.97m^3

Sonja [21]3 years ago
5 0

Answer:

87.97 or 88

Step-by-step explanation:

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1) They will stop 10 times for a break

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Step-by-step explanation:

Let me know if you have any questions !

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Put the values of the variables in place of the variables in the expression, then do the arithmetic.

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6 0
3 years ago
Find the value of x in the figure below if MP is parallel to RA.
lawyer [7]

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Step-by-step explanation:

6 0
2 years ago
An assembly line with 10 tasks needs be designed. The total time for all tasks is 16 minutes. If you need to produce 30 units/ho
Sindrei [870]

Answer: 8 minimum work stations is what would be needed.

Step-by-step explanation:

The cycle time is computed as the operating time daily divided by the scheduled output.

It is important to note that the daily capacity of the operation layout is the operating time divided by the cycle time.

Therefore,

If you need to produce 30units/hour.

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The average cycle time is the average time between the completions of units.

60/30= 2 average cycle time

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5 0
3 years ago
Five Cs Bank issues credit cards to its customers. In the past 3.4% of the out-of-state nonfraudulent credit card transactions w
kolezko [41]

Answer:

0.0838 (8.62%)

Step-by-step explanation:

defining the event G= an out-of-state transaction took place in a gasoline station , then the probability is

P(G) = probability that the transaction is fraudulent * probability that took place in a gasoline station given that is fraudulent + probability that the transaction is not fraudulent * probability that took place in a gasoline station given that is not fraudulent =  0.033 * 0.092 + 0.977 * 0.034 = 0.0362

then we use the theorem of Bayes for conditional probability. Defining also the event F= the transaction is fraudulent  , then

P(F/G)=P(F∩G)/P(G) =  0.033 * 0.092 /0.0362 =  0.0838 (8.62%)

where

P(F∩G)= probability that the transaction is fraudulent and took place in a gasoline station

P(F/G)= probability that the transaction is fraudulent given that it took place in a gasoline station

7 0
3 years ago
Read 2 more answers
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