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Elan Coil [88]
2 years ago
8

What is the measure of the exterior angle?

Mathematics
1 answer:
Nastasia [14]2 years ago
8 0

Answer:

the measure of the exterior angle is 87 degrees.

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PLZ HELP!!! Write a scenario from the equation y=12x+5
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Answer:

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Step-by-step explanation:

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A + b = c
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a=9

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Step-by-step explanation:

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Answer:

{19}C_1=19

Step-by-step explanation:

We need to find the value of {19}C_1.

C stands for combination.

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nC_r=\dfrac{19!}{1!(19-1)!}\\\\nC_r=\dfrac{19!}{1!\times 18!}\\\\nC_r=\dfrac{19\times 18!}{1!\times 18!}\\\\nC_r=19

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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.

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