3 years ago

The rule for calculating the mean is to add up all the scores in a sample and divide by the _________

1 answer:

8 0

Amount of numbers in the sample.

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Hoochie [10]

To find the value take the b and divide it by two. then square it. here your b value is 2 so 2/2 is 1. squared is. 1.

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3 years ago

Aliun [14]

-55+13= -42

94i -12i = 82i

answer = -42+82i

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2 years ago

Mariana [72]

Answer: hi

Step-by-step explanation:

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3 years ago

MissTica

$\text{Given that,}\\\\f(x) = 3x +12, ~ ~ g(x) = 3x -1\\\\(f \circ g)(x)\\\\=f(g(x))\\\\=f(3x-1)\\\\=3(3x-1) +12\\\\=9x - 3 +12\\\\=9x +9\\\\=9(x+1)$

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2 years ago

vlada-n [284]

Answer:

The net speed per 24 hours is 5 - 4 = 1 foot.

1 ft / 24 hrs = 16 ft / x hrs

16 * 24 hrs = 16 days (384 hrs)

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2 years ago