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1. Rút gọn biểu thức A(x) = (x+2)(x+3)(x+5) - (x-1)(x+4)(x+7). Từ đó tìm tất cả các giá trị x sao cho A(x) = 0.
answered
Feb 8, 2022
Mathematics
middle-school
5
votes
165k
views
The line segment OA is congruent to which line segment? A.) OB B.)PB C.)OP D.)PM
answered
Jan 21, 2022
Mathematics
high-school
8
votes
105k
views
What happens if you drink lice-killing shampoo?
answered
Jan 7, 2022
Medicine
high-school
1
vote
33.3k
views
Similarities between gene and chromosomes
answered
Nov 14, 2021
Biology
college
3
votes
5.6k
views
Russia ranks in the world for the largest land area of any country.
answered
Aug 19, 2021
Social Studies
college
6
votes
219k
views
Nile Food's stock has a beta of 1.4, while Elba Eateries' stock has a beta of 0.7. Assume that the risk-free rate, rRF, is 5.5% and the market risk premium, (rM – rRF), equals 4%. Which of the following
answered
Jun 25, 2021
Physics
high-school
4
votes
175k
views
What landforms are created by the friction tectonic plates pushing up against one another
answered
Jun 6, 2021
Geography
high-school
6
votes
147k
views
Which internation agreement has peace and scientific as its main puposes
answered
May 14, 2021
English
college
5
votes
178k
views
In writing, the word syntax relates to (3 points) the suggested mood in a written text the words used to connect ideas in a text the overall structure of a written work the order and pattern of words in
answered
Apr 20, 2021
English
high-school
6
votes
29.7k
views
A tennis ball is released at rest from the top of the school. It hits the ground after falling for 2.00 s. What was the height from which the ball was dropped? a 15.4 m b 9.8 m c 19.6 m d 20.7 m
answered
Mar 20, 2021
Physics
high-school
5
votes
63.7k
views
Under the Tang, religion was A. considered a dangerous element in society and was banned. B. tied to the state and all citizens were required to practice Daoism. C. tolerated, with the exception of Zoroastrianism,
answered
Mar 6, 2021
History
high-school
4
votes
151k
views
Susan is buying uniform shirts that cost $12 each. She has $50 total to spend. She also has a coupon for $10 off her purchase. Assuming there is no tax, how many shirts (s) can she buy?
answered
Feb 19, 2021
Mathematics
middle-school
2
votes
47.7k
views
Celis made up of these smaller Structures with specific functions ere known as
answered
Feb 16, 2021
Biology
high-school
4
votes
5.3k
views
Which of these protections covers creative works such as books and artwork? Choose the answer. A. trademark B.registered trademark C.patent D.copyright
answered
Feb 12, 2021
Computers and Technology
high-school
3
votes
201k
views
Thin Crust tomato meatball Large Thick Crust tomato meatball tomato meatball Thin Crust Medium Thick Crust tomato meatball tomato meatball Thin Crust Small Thick Crust tomato meatball According to the
answered
Feb 7, 2021
Mathematics
middle-school
2
votes
186k
views
Options are A, B, C, E, H WHICH ONES ARE CORRECT?
answered
Jan 9, 2021
Mathematics
college
1
vote
113k
views
What building is at 1600 pennsylvania avenue
answered
Dec 20, 2020
Geography
high-school
2
votes
68.3k
views
What is a single-user computer?
answered
Sep 19, 2020
Computers and Technology
middle-school
2
votes
27.5k
views
What was the purpose of this quote in the Declaration of Independence? That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it —Declaration
answered
Jun 6, 2020
History
middle-school
1
vote
32.9k
views
What does a Muslim need to say to show belief in one God an in Muhammad's prophethod?
answered
Mar 9, 2020
History
high-school
5
votes
157k
views
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