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The notation ∃!xP(X) denotes the proposition "There exists a unique x such that P(x) is true." If the universe of discourse is the set of integers, what are the truth values of the following? 1. ∃!x(x
asked
Dec 24, 2024
Mathematics
high-school
1
answer
5
votes
81.4k
views
What percentage of Americans use credit or debit cards for some of their purchases?
asked
Nov 18, 2024
Business
high-school
1
answer
1
vote
167k
views
What does the phrase 'his words echoed so eloquently their own thoughts and hopes' mean?
asked
Aug 15, 2024
English
high-school
1
answer
1
vote
200k
views
Regarding the makeup of an arbitration panel, what must it be compiled of?
asked
Aug 2, 2024
Law
college
1
answer
0
votes
55.0k
views
Which of the following has the largest numerical value? a) √10 b) √100 c) 1/√0.01 d) 1/0.01
asked
Jun 23, 2024
Mathematics
high-school
1
answer
2
votes
223k
views
Colored mousses and gels belong to the ________ hair color category. a) Permanent b) Semi-permanent c) Demi-permanent d) Temporary
asked
Jun 4, 2024
Health
high-school
1
answer
0
votes
9.2k
views
I need help with this math problem. It should be relatively easy, please show working out. 20 points!
asked
May 4, 2024
Mathematics
high-school
2
answers
1
vote
32.1k
views
Please answer ASAP!! I need this by TODAY!!!! PLEASE!!!
asked
Jan 16, 2024
Mathematics
middle-school
2
answers
4
votes
31.9k
views
Which of the following must be present within a population in order fornatural selection to occur?A. asexual reproduction B. exponential growth C. species isolationD. genetic variation
asked
Dec 22, 2023
Biology
high-school
1
answer
2
votes
190k
views
In 1910 the population of the village of Stambridge was 4620; by 2010 this had increased to 12 246 residents. What is the percentage increase?
asked
Nov 22, 2023
Mathematics
high-school
1
answer
2
votes
208k
views
How long did the first two dynasties of Egypt last?
asked
Oct 27, 2023
History
high-school
1
answer
0
votes
45.0k
views
Choose an advertisement for a dietary supplement that an athlete may use to help performance, and answer the following questions: What is the main point of the advertisement? Do you think this ad is effective?
asked
Jul 16, 2023
Health
high-school
1
answer
11
votes
149k
views
How does breast feeding save to infants from many diseases?
asked
Apr 9, 2023
Health
college
1
answer
15
votes
74.8k
views
In the 1990's American workers began losing jobs because...
asked
Nov 19, 2022
History
college
1
answer
3
votes
50.2k
views
Hi! I need Help What is the answer to (-37) - (+14) Negative 37 minus positive 14
asked
Aug 20, 2022
Mathematics
high-school
1
answer
5
votes
73.2k
views
PRIMARY SOURCEA You went down one step even from the foul area into the cellar in which a family of human beings lived. It was very dark inside. The window-panes many of them were broken and stuffed with
asked
May 1, 2022
English
college
1
answer
0
votes
15.9k
views
Why might a candidate most want to run for president?
asked
Apr 20, 2022
History
high-school
1
answer
2
votes
223k
views
Which hygiene practice can help prevent the spread of cold sores
asked
Apr 11, 2022
Health
high-school
2
answers
4
votes
162k
views
What is Alaska an example of? Imperialism Expansionism Militarism Alliances
asked
Mar 20, 2022
History
middle-school
2
answers
4
votes
214k
views
Identify the vertex of the quadratic function below.
asked
Jan 11, 2022
Mathematics
college
1
answer
21
votes
95.4k
views
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