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3 years ago

Which expression is the result of factoring the expression below by taking out its greatest common

Mathematics

1 answer:

Andreas93 [3]3 years ago

3 0

Answer:

4(3x^2 + 2)

Step-by-step explanation:

The greatest common factor is the largest positive integer that divides evenly into all numbers with zero remainder. The largest number that goes into 12 and 8 is 4.

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Ava and her little sister, April, both have the same birthdays on the same day. Ava is 12 years old, April is nine years old. Di

const2013 [10]

Answer:

6 years ago

Step-by-step explanation:

12 - 6 = 6

9 - 6 = 3

3 * 2 = 6

4 0

4 years ago

Read 2 more answers

.46 divided by 15.134

GarryVolchara [31]

Given .46/15.134

Answer: 0.030

6 0

3 years ago

A toy store sells accessories to go with the latest action figure. The store projects that it will sell a certain number of acce

Aneli [31]

Answer: Turbo jet pack: 6d + 7; x-ray vision glasses: 2d-5; Invisible shield: 10d + 1

Step-by-step explanation:

There’s not really any math needed because it’s put into words.

6 0

3 years ago

which was one cause of the rise of the persian empire? a. the persians forced the people they conquered to convert to zoroastria

sukhopar [10]

The correct answer is D. They merged religious which was from the lands which were conquered with zoroastrian rituals.

The rise of persian empire was because of Cyrus the great and the Achaemenid Empire. People who were defeated by Cyrus they called him law giver and worthy ruler. People who followed him referred t o him as their father.

He build Pasargadae capital city and brought many architectural possibilities.

He allowed people to have their own culture and religion and all the jews who were held by babylonian were being freed.

3 0

3 years ago

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The Acculturation Rating Scale for Mexican Americans (ARSMA) is a psychological testdeveloped to measure the degree of Mexican/S

maria [59]

Answer:

95% confidence interval for the mean ARSMA score for first-generation Mexican Americans

(2.13264 , 2.58736)

Step-by-step explanation:

Step(i):-

Mean of the Population = 3.0

Standard deviation of the Population = 0.8

Given Mean of the sample(x⁻ ) = 2.36

Standard deviation of the sample (S) = 0.8

size of the sample = 50

Level of significance =0.05

Degrees of freedom = n-1 = 50-1 = 49

$t_{\frac{0.05}{2} , 49} = 2.0096$

Step(ii):-

95% confidence interval for the mean ARSMA score for first-generation Mexican Americans

$(x^{-} - t_{(\frac{\alpha }{2},df )} \frac{S}{\sqrt{n} } , (x^{-} +t_{(\frac{\alpha }{2},df )} \frac{S}{\sqrt{n} })$

$(2.36 - 2.0096 \frac{0.8}{\sqrt{50} } , 2.36 +2.0096\frac{0.8}{\sqrt{50} })$

( 2.36 - 0.22736 , 2.36 + 0.22736)

(2.13264 , 2.58736)

Final answer:-

95% confidence interval for the mean ARSMA score for first-generation Mexican Americans

(2.13264 , 2.58736)

7 0

3 years ago