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3 years ago

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A store asked 250 of its customers whether or not they were satisfied with the service. The responses were also classified accor

ding to the gender of the customers. We want to study whether there is a relationship between satisfaction and gender.

1 answer:

mr_godi [17]3 years ago

3 0

Answer:There is no question included in this, it seems like a prompt.

Step-by-step explanation:

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Nico had 9 words correct on his weekly spelling test. This is 1 less than what

zavuch27 [327]

Answer:

9 = X -1 X = 10

Step-by-step explanation:

Add one to both sides

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2 years ago

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Find the sum of the first 6 terms in the sequence -5 -25 -125 -625

sashaice [31]

This is a geometric sequence, so use the formula for the sum of a geometric sequence:
Sum = (a(r^n - 1))/(r - 1)
where a is the first term, -5
r is the common ratio, 5
and n is the number of terms

Thus,
Sum = ((-5)(5^6 - 1))/(5-1) = -19530

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3 years ago

Integration of the following function

DerKrebs [107]

Answer: None of the above

Step-by-step explanation:

Given

$\frac{\mathrm{d} \bar{c}}{\mathrm{d} x}=-6x^{-2}+\frac{1}{6}$

$d\bar{c}=\left ( -6x^{-2}+\frac{1}{6}\right )dx$

Now, integrating both sides

$\int d\bar{c}=\int \left ( -6x^{-2}+\frac{1}{6}\right )dx$

$\bar{c}=-6\frac{x^{-2+1}}{-2+1}+\frac{1}{6}x+k_1$

$\bar{c}=6x^{-1}+\frac{1}{6}x+k_1$

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3 years ago

Triangle X Y Z is shown. Line Z X is extended through point W to form exterior angle W X Y.

Y_Kistochka [10]

Answer:

C: m∠WXY + m∠YXZ = 180°

Step-by-step explanation:

edu is annoying to do, i got you :)

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3 years ago

Expand to write an equivalent expression: 4(-8x+6y)

Naddika [18.5K]

Answer:

-32x + 24y

Step-by-step explanation:

4(-8x + 6y) ⇒ -32x + 24y

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3 years ago

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