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Diano4ka-milaya [45]
3 years ago
15

What is the correct answer for Shayla's problem? Explain where she went wrong.

Mathematics
1 answer:
Tasya [4]3 years ago
6 0
I believe that the slope is -1/2
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Find the length of each side of the polygon for the given perimeter.
Juli2301 [7.4K]

In my opinion if I calculated correctly it should be 35 35 19 19

3 0
3 years ago
What is the slope of (0,0) and (1/3,7/3)
Elena L [17]
-1 1/3 over -1/3
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3 0
4 years ago
ASAP ASAP ASAP ASAP please please help ASAP ASAP please please ASAP ASAP please ASAP help please please ASAP please
AleksandrR [38]

Step-by-step explanation:

The lateral area is

42\pi

The surface area is

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The volume is

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6 0
3 years ago
What is the mean and mad of this data set?
larisa86 [58]

Answer:

The mean number of gerbils seen per day is 6.

The mean absolute deviation of the data is 2.29.

Step-by-step explanation:

The mean of a data set is the value that represents the entire data set. It is the average value.

The formula to compute the mean of a data set is:

\bar x=\frac{1}{n}\sum X

The mean absolute deviation (MAD) of a data set is the average distance amid each value and the mean. The MAD provides us with an idea about the deviation in the data set.

The formula to calculate the value of MAD is:

MAD=\frac{1}{n}\sum |x-\bar x|

The data set for the number of gerbils seen per day is:

S = {2, 3, 5, 7, 8, 8, 9}

Compute the mean of the data as follows:

\bar x=\frac{1}{n}\sum X

  =\frac{1}{7}\times [2+3+5+7+8+8+9]\\\\=\frac{1}{7}\times 42\\\\=6

The mean number of gerbils seen per day is 6.

Compute the mean absolute deviation of the data as follows:

MAD=\frac{1}{n}\sum |x-\bar x|

          =\frac{1}{7}\times [|2-6|+|3-6|+|5-6|+|7-6|+|8-6|+|8-6|+|9-6|]\\\\=\frac{1}{7}\times 16\\\\=2.2857\\\\\approx 2.29

Thus, the mean absolute deviation of the data is 2.29.

5 0
4 years ago
Write <br> –1.2 as a mixed number.
Luden [163]

Answer:

-1 1/5

Step-by-step explanation: cause calculator

7 0
4 years ago
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