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nevsk [136]
3 years ago
13

The formula d=1/2n+26 relates the nozzle pressure n (in pounds per square inch of a fire hose and the maximum horizontal distanc

e of the water reaches d (in feet). How much pressure is needed to reach a fire 50 feet away?
Mathematics
2 answers:
Illusion [34]3 years ago
6 0

Answer:

The formula d=1/2n+26 relates the nozzle pressure n (in pounds per square inch of a fire hose and the maximum horizontal distance of the water reaches d (in feet).

Step-by-step explanation:

Bond [772]3 years ago
6 0
320
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mel-nik [20]

Answer:

Discarding the influential outlying cases when detected  is also known as flagging outliers in a data set, and this is because outliers do not follow the rest of the dataset's pattern. if this outliers are not discarded they would have a negative effect on any model attached to the dataset

Step-by-step explanation:

In a regression class ; If extremely influential outlying cases are detected in a Data set, discarding this influential outlying cases is the right way to go about it

Discarding the influential outlying cases when detected  is also known as flagging outliers in a data set, and this is because outliers do not follow the rest of the dataset's pattern. if this outliers are not discarded they would have a negative effect on any model attached to the dataset

6 0
3 years ago
If f(x)= 5x + 4 and g(x) = 1/2x<br><br> find ,<br> a) fg(5)
Veseljchak [2.6K]

Answer:

f(g(5)) = 16.5

Step-by-step explanation:

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3 years ago
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Actually thats wrong bc my teacher did it with us but i really dont know the answer
Dvinal [7]

Answer:

???

Step-by-step explanation:

8 0
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Ksenya-84 [330]

Answer:

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Step-by-step explanation:

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