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Let A and B be sets with cardinal numbers , n(A) = a and n(B) = b respectively . Decide whether the statement is true or false. 2) n(A cup B)=n(A)+n(B)-n(A cap B)
asked
Oct 1, 2021
Mathematics
middle-school
1
answer
3
votes
155k
views
PLEASE HELP!! Find the domain of the graphed function.
asked
Sep 23, 2021
Mathematics
high-school
2
answers
5
votes
126k
views
Read the passage Which statement from the passage provides evidence supporting the reason "Washington contributed to important documents"? George Washington helped form our government. He contributed to
asked
Aug 16, 2021
History
high-school
2
answers
3
votes
44.8k
views
Graph the rational function f(x)=4x-3/x+2
asked
May 28, 2021
Mathematics
high-school
1
answer
1
vote
32.3k
views
A sales associate, while working for the broker, acquired a listing for $350,000 at a 6% commission rate. A second sales associate, who works for another brokerage office, found the buyer for the property.
asked
May 23, 2021
Business
high-school
1
answer
2
votes
122k
views
How do you find the mean and median on a line plot
asked
Feb 20, 2021
Mathematics
middle-school
2
answers
2
votes
56.5k
views
A car travels 81 miles in 3 hours. If it continues traveling at the same rate, how many miles would it travel in 5 hours?
asked
Oct 12, 2020
Mathematics
college
1
answer
4
votes
233k
views
What are all the factors of 28. 59 and 44
asked
Sep 24, 2020
Mathematics
middle-school
1
answer
0
votes
98.7k
views
The city of Teotihuacan had between 125,000 and 200,000 people at it's height. That's a big city today, and in ancient times a city that big was absolutely massive. Let's say you were in charge of building
asked
Jun 1, 2020
Social Studies
middle-school
1
answer
1
vote
116k
views
Can someone please explain how to do this.
asked
Nov 1, 2019
Mathematics
middle-school
2
answers
2
votes
231k
views
Select all that apply. Which are examples of chronic stress? life-long illness a fight with a friend moving to a new home financial struggles that last for years addiction to drugs a parent going to jail
asked
Nov 19, 2018
Health
high-school
2
answers
3
votes
223k
views
Which law is designed to ensure that a person who has been convicted or acquitted of a crime is not tried or convicted for the same offense twice?
asked
Oct 18, 2018
Social Studies
high-school
1
answer
0
votes
224k
views
In the book dragon wings chapter 7 how does Moonshadow begin to fit in the demon culture
asked
Sep 15, 2018
English
high-school
1
answer
5
votes
71.0k
views
What is the volume of the sphere use 3.14 to approximate pi enter your answer in the box round to the nearest tenth
asked
Aug 16, 2018
Mathematics
high-school
2
answers
3
votes
131k
views
Suppose both employees work the same amount of time determine which employee earns more money
asked
Jul 25, 2018
Mathematics
middle-school
1
answer
1
vote
31.3k
views
if the DNA content of a diploid cell in prophase I is x, what would it be for the same cell at prophase II? 2x x/4 x/2
asked
Feb 24, 2018
Biology
high-school
1
answer
5
votes
38.9k
views
On which country did the war-guilt clause in the Treaty of Versailles place the blame for World War I? A. Great Britain B. Germany C. Austria Hungary D. Russia
asked
Dec 26, 2017
History
high-school
2
answers
0
votes
14.7k
views
What is the remainder when 16055 Is divided by 16? Input numeric values only
asked
Oct 17, 2017
Mathematics
middle-school
2
answers
5
votes
133k
views
What does infraction mean?
asked
Sep 6, 2016
English
middle-school
2
answers
1
vote
8.2k
views
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