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trasher [3.6K]
3 years ago
13

(20,-3) (19,-20) formula is: y2-y1/x2-x1

Mathematics
2 answers:
Orlov [11]3 years ago
6 0

Answer:

17

Step-by-step explanation:

The first thing to do is plug in the numbers for the equation. Starting with:

[-20-(-3)]/(19-20)

When you answer that you simplify the answer to

(-20+3)/(19-20)

You answer what is in the parenthesis first.

(-17)/(-1)

After this step you simplify.

17.

The answer is seventeen because any number over 1 is just the number. For example, 3/1=3. The answer is positive because the negative in the numerator and denominator cancel eachother out. leaving the answer as 17.

ad-work [718]3 years ago
5 0
The answer would be 17 if I’m correct
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Answer:

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18+14+0+7+5+7+10+7+6+9+12+3+14+4+11+6+0+10+9+5+0+16+11+2+4 = 200

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To find the mean absolute deviation for Sample #2, you calculate how far away each data point is from the mean using positive distances. These are the absolute deviations. Afterward, you add those deviations together and divide the sum by the number of data points.

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Using an ordered alphabet of 26 letters, how many ways are there to choose a set of six letters such that no two letters in the
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9514 1404 393

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