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Gennadij [26K]
3 years ago
6

What is the angle of rotation for a regular 15-sided polygon?

Mathematics
1 answer:
a_sh-v [17]3 years ago
7 0
The angle of rotation is the smallest angle of rotation a polygon can make until it goes back to its original figure. This could be determined by dividing a whole revolution by the number of sides of the polygon. A whole revolution is 360 degrees. If we divide this by 15, the angle of rotation would be 24 degrees.
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Ksju [112]
The ratio for population density is population:area

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8 0
3 years ago
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Find the x= to the answer
pickupchik [31]

Answer:

17°

Step-by-step explanation:

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6 0
3 years ago
(x+5) (×+5)=49. I need to know what x is, how do I solve this?
Archy [21]
(x+5)^2=49
squaer root both sides
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4 0
3 years ago
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Karo-lina-s [1.5K]

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6 0
3 years ago
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kiruha [24]

Answer:

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Step-by-step explanation:

Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean. Take each number in the data set, subtract the mean, and take the absolute value. Then take the sum of the absolute values. Now compute the mean absolute deviation by dividing the sum above by the total number of values in the data set. The mean absolute deviation, MAD, is 2.

\frac {1}{n} \sum \limits_{i=1}^n |x_i-m(X)|

m(X) = average value of the data set

n = number of data values

x_i = data values in the set

mean = average.

5 0
2 years ago
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