Questions by Soko

Questions by Soko

What is the factorization of the polynomial below? 2x^2 + 24x + 72 A. (x + 2)(x + 6) B. (2x + 6)(x + 6) C. (x + 6)(x + 12) D. 2(x + 6)(x + 6)

asked Oct 20, 2020

2 answers

4 votes

61.7k views

Read the selection from the second paragraph of the article. James Madison expressed this attitude in Federalist #10: "... instability, injustice and confusion ... have in truth been the mortal disease

asked Aug 9, 2020

1 answer

4 votes

12.1k views

What requirements are necessary for a normal probability distribution to be a standard normal probability distribution?

asked Apr 20, 2020

2 answers

1 vote

152k views

In a laboratory experiment, after purification, 4.567 g of nickel metal was obtained by a student. The student then calculated, based on the amount of reactants used, that 5.731 g were possible. What is

asked Feb 27, 2020

2 answers

5 votes

47.2k views

In which group on the periodic table would a non-metallic element belong if atoms of this element tend to gain two electrons to complete their valence shell?

asked Jun 26, 2019

2 answers

3 votes

139k views

I’m Mrs.Hu’s classroom, 4/5 of the students have a dog as a pet. Of the students have a dog as a pet,2/3 also have a cat as a pet. If there are 45 students in her class,how many have both a dog and a cat

asked Mar 14, 2019

1 answer

5 votes

18.9k views

N in which country was almost all of the war in the west fought?

asked Aug 15, 2018

1 answer

3 votes

19.0k views

3/8 of a mile is what

asked Feb 5, 2018

1 answer

5 votes

194k views

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