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2 years ago

Plz help me with this question!!

SAT

1 answer:

Snowcat [4.5K]2 years ago

7 0

Answer:

B)x^3

Explanation:

Given,

(x^8)/(x^2)=y^12

We can simplify the following by bringing the (x^2) above the division line which makes the power negative.

(x^8)*(x^-2)=y^12

or,(x^(8-2))=y^12

or,x^6=y^12 .........(1)

The question is, (y^8)/(y^2)=

Simplifying the question,

(y^(8-2))

or,y^6

Now,from ...(1),

x^6=y^12

or,(x^3)^2=(y^6)^2

Removing the squares,

x^3=y^6

Thus,we get the answer of the question,

(y^8)/(y^2)=y^6=x^3

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Which constitutional issue contributed to sectional conflict before the civil war?

BaLLatris [955]

Slavery is a constitutional issue that caused partisan conflicts before the Civil War.

Given that constitutional issue contributed to sectional conflict before the civil war.

Because this constitutional issue contributed to the pre-civil war partial conflict. We are obligated to name constitutional issues. The Civil War was essentially a war within the United States, fought between the United States and the Confederacy. The issue that caused the partial conflict before the Civil War was slavery. Slavery is basically the state of being enslaved, held or possessed as property or property.

Hence the constitutional issue that caused the partial conflict before the Civil War is the issue of slavery.

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8 months ago

Roman rulers who had absolute power assumed the title of __________. a. consul b. dictator c. senator d. censor please select th

netineya [11]

Answer:

B. Dictator

Explanation:

Absolute Power = Dictator
Hope it helped !

5 0

1 year ago

At a large corporation, the distribution of years of employment for the employees has mean 20.6 years and standard deviation 5.3

Cerrena [4.2K]

Answer:

Yes

Explanation:

The z score is a score used in statistics to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:

$z=\frac{x-\mu}{\sigma}\\\\where\ \mu=mean.\sigma=standard\ deviation, x=raw\ score.\\\\For\ a \ sample\ size\ n:\\\\z=\frac{x-\mu}{\sigma/\sqrt{n} }$

For a normal distribution with a mean of μ and standard deviation σ, For any sample size (n) drawn from this population, the sample mean is normally distributed, with mean $\mu_x=\mu$ and standard deviation $\sigma_x=\frac{\sigma}{\sqrt{n } } \\\\$ .

Hence given that a mean of μ = 20.6 years and standard deviation σ = 5.3 years, for a sample size of 100:

mean $\mu_x=\mu=20.6\ years$ and standard deviation $\sigma_x=\frac{\sigma}{\sqrt{n } } =\frac{5.3}{\sqrt{100} }=0.53\ years \\\\$ .

7 0

2 years ago

Quadrilateral 1 and quadrilateral 2 are polygons that can be mapped onto each other using similarity transformations. The transf

ehidna [41]

The transformation that maps quadrilateral 1 onto quadrilateral 2 is a translation followed by a dilation with a scale factor of 1/2

From the question, we have the following highlights

The quadrilaterals are similar (not congruent)
Quadrilateral 2 is twice the size of quadrilateral 1

The above highlight (1) means that, quadrilateral 1 can be translated to get 2.

After the translation, the new quadrilateral 1 can then be dilated by 1/2 (this is so because quadrilateral 2 is twice the size of quadrilateral 1.

Hence, the true statement is: the transformation that maps quadrilateral 1 onto quadrilateral 2 is a translation followed by a dilation with a scale factor of 1/2