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cricket20 [7]
2 years ago
14

A baby pool is shaped like a short, wide cylinder and holds 37 ft3 of water. A medium pool measures 3 times the height and width

of the baby pool. How much water will the medium pool hold?
A. 870 ft3
B. 999 ft3
C. 1036 ft3
D. 1107 ft3
Mathematics
1 answer:
Darya [45]2 years ago
6 0

To solve this problem you must apply the proccedure shown below:

1. You have that the baby pool holds 37ft^{3} and the medium pool measures three times the height and width of the baby pool and both have the shape of a cylinder. Then, you can use the formula for calculate the volume of a cylinder, which is:

V=\pi r^{2} h

Where r is the radius (the half of the width), and h is the height.

2. As the height and the width of the medium pool measure three times the height and width of the baby pool, you must multiply the radius and the heigh by 3, therefore, the volume of the medium pool (V2) is :

V2=\pi (3r)^{2} (3h)\\V2=27\pi r^{2} h\\ V2= 27V1\\ V2=999ft^{3}

The answer is: B. 999ft^{3}

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Answer:

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Step-by-step explanation:

Plotting the original data from leaf plot

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<em><u>Finding Mean:</u></em>

The mean of a data set is the sum of the terms divided by the total number of terms. Using math notation we have:

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Therefore, the range = 26.24.

<u>Finding Median:</u>

The median is the middle number in a sorted list of numbers. So, to find the median, we need to place the numbers in value order and find the middle number.

Ordering the data from least to greatest, we get:

9   11   12   12   14   17   25   25   27   32   32   32   33   35   41   42   47  

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<em><u>Finding Mode: </u></em>

The mode of a set of data is the value in the set that occurs most often.

Ordering the data from least to greatest, we get:

9   11   12   12   14   17   25   25   27   32   32   32   33   35   41   42   47

We see that the mode is 32.

<em><u>Finding Range:</u></em>

The range is the difference between the highest and lowest values in the data set.

Ordering the data from least to greatest, we get:

9   11   12   12   14   17   25   25   27   32   32   32   33   35   41   42   47

The lowest value is 9.

The highest value is 47.

The range = 47 - 9 = 38

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Answer:

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<em><u></u></em>

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