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AlladinOne [14]
3 years ago
9

I don't know how to do this. If you can help that would be awesome.

Mathematics
1 answer:
AfilCa [17]3 years ago
4 0
Use the volume of a cylinder equation, V = pi*r^2*h to find the volume of the cylinder. To find the answer to the second one, find the volume of the square and subtract the volume of the cylinder from it.
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distribution has a mean if 18 standard deviation of 4 a value of 24 is how many standard deviations away from the mean
liraira [26]

A  value of 24 is 2.5 standard deviations away from the mean

<h3>'How to determine the number of standard deviations away from the mean?</h3>

The given parameters about the distribution are:

Mean = 18

Standard deviation = 4

Value = 24

Let the number of standard deviations away from the mean be x.

The value of x is calculated using

Mean + Standard deviation * x = Value

Substitute the known values in the above equation

18 + 4 * x = 24

Subtract 18 from both sides of the equation

4 * x = 6

Divide both sides of the equation by 4

x = 1.5

Hence, a value of 24 is 2.5 standard deviations away from the mean

So, the complete parameters about the distribution are:

Mean = 18

Standard deviation = 4

Value = 24

24 is 2.5 standard deviations away from the mean

Read more about mean and standard deviation at:

brainly.com/question/14650840

#SPJ1

4 0
1 year ago
The table shows weight for different US coins Allen has one each coin in his hand.round each weight to the nearest whole gram.th
Elodia [21]

penny: 3 grams

nickel: 5 grams

dime: 2 grams

quarter: 6 grams

half dollar: 11 grams


3+5+2+6+11= 27


answer: 27 grams


hope this helps!



4 0
3 years ago
Help plz I will give brainliest
HACTEHA [7]

Answer:

i think that it is C

Step-by-step explanation:

if im incorrect i apologize

5 0
3 years ago
Sneezie's Tissues currently packages
QveST [7]

Answer:

  • 3 times

Step-by-step explanation:

<u>Volume of the pyramid:</u>

  • V = lwh/3

<u>Volume of the prism:</u>

  • V = lwh

<u>Since all dimensions remain as is, the volume of the prism is:</u>

  • lwh / (lwh/3) = 3 times greater
6 0
3 years ago
Consider the differential equation y '' − 2y ' + 10y = 0; ex cos(3x), ex sin(3x), (−[infinity], [infinity]). Verify that the giv
alexgriva [62]

Answer:

,

Step-by-step explanation:

5 0
3 years ago
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