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Which of the following regular expressions represents the set of strings over the alphabet {a,b} containing at least two a's a)a(a+b)∗ a b)(a+b)∗ aa(a+b)∗ c)(a+b)∗ a(a+b)∗ d)(a+b)∗a(a+b)∗ a(a+b)∗
asked
Dec 13, 2024
Computers and Technology
high-school
1
answer
3
votes
90.9k
views
What type of cerebral palsy is associated with prematurity and periventricular leukomalacia? 1) Spastic cerebral palsy 2) Dyskinetic cerebral palsy 3) Ataxic cerebral palsy 4) Mixed cerebral palsy
asked
Sep 16, 2024
Medicine
college
1
answer
2
votes
42.5k
views
The security rule deals specifically with protecting ___________ data.
asked
Jul 8, 2024
Computers and Technology
high-school
1
answer
1
vote
174k
views
Which city is nicknamed the "toilet bowl" of Texas because it is built at sea level? a) El Paso b) Amarillo c) Houston d) Fort Worth
asked
Jun 26, 2024
History
high-school
1
answer
1
vote
183k
views
Most individuals in the United States would rate themselves as Multiple Choice O O O either happy or unhappy, depending on the time of day. neither happy nor unhappy. pretty happy. unhappy.
asked
Jun 11, 2024
Social Studies
college
1
answer
1
vote
32.2k
views
What role did Moses play in leading them back to the Promised Land?
asked
May 6, 2024
History
high-school
1
answer
3
votes
9.4k
views
In a 7-sided figure, three of the angles are equal and each of the other four angles is 150 greater than each of the first three. Find the angles.
asked
Apr 26, 2024
Mathematics
high-school
1
answer
1
vote
73.6k
views
A limited-liability company extends the concept of personal-asset protection to small business owners. A) True B) False
asked
Mar 21, 2024
Business
high-school
1
answer
3
votes
113k
views
Biofilms provide pathogens with an adhesion mechanism and aid in resistance to antimicrobial agents.
asked
Dec 14, 2023
Biology
high-school
1
answer
5
votes
50.1k
views
HELLLLLLLLLP MEEEEEEEEEEEE PLEASE, 100 POINTS ON THE LINE Consider the equation y=250(1.06)^x What is the initial amount? What is the rate of growth?
asked
Nov 26, 2023
Mathematics
high-school
1
answer
24
votes
106k
views
Twenty students are members of the school debate team. Five of the students are girls and 15 of the students are boys. What percentage of the team is boys?
asked
Nov 14, 2023
Mathematics
high-school
1
answer
2
votes
172k
views
Can someone plss help ASAP
asked
May 16, 2023
Mathematics
college
1
answer
17
votes
4.6k
views
Defintion of producer
asked
Apr 16, 2023
Chemistry
high-school
2
answers
3
votes
11.7k
views
How were the North and South different from each other in 1860 in the civil war? Choose all correct answers. Northern businesses used paid workers, and Southern plantations used enslaved workers. There
asked
Aug 23, 2022
Social Studies
middle-school
1
answer
1
vote
121k
views
Activity Pick a health and safety organization of your own choice. Research and find out what exactly the organization stands for, what it does, where it gets its funding, and so on. Write an essay about
asked
Jul 24, 2022
Social Studies
high-school
2
answers
2
votes
126k
views
An example of a phobia is: a a mother worries about her child walking to school. b a person is afraid to take drugs for fear of an overdose. c a person continues to believe that something has not really
asked
Jun 28, 2022
Health
high-school
2
answers
18
votes
65.1k
views
Why is it important to have a dream or a goal? ( is for an essay)
asked
May 21, 2022
English
high-school
1
answer
0
votes
133k
views
PLEASE I NEED HELP PLEASE 1. The table below shows 3 recipes for a fruit punch flavored drink. Will all 3 recipes taste the same? (hint: Write each ratio as a fraction then simplify to see which are equivalent
asked
Dec 21, 2021
Mathematics
high-school
1
answer
1
vote
199k
views
Please help !!!!!!!!!!!
asked
Oct 8, 2021
Mathematics
high-school
1
answer
4
votes
95.4k
views
X added to the sum of five and seven
asked
Sep 14, 2021
Mathematics
high-school
1
answer
1
vote
23.0k
views
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