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The two kinds of semaphores are : (choose two) a) mutex b) binary c) counting d) decimal
asked
Dec 20, 2024
Computers and Technology
high-school
1
answer
5
votes
66.5k
views
Why were World's Fairs first begun?
asked
Jul 7, 2024
History
high-school
1
answer
4
votes
42.6k
views
The last column of the task analysis record form indicates whether the task is best learned from: A) job instruction training. B) simulated training. C) on-the-job training. D) on- or off-the-job training.
asked
May 4, 2024
Engineering
college
1
answer
5
votes
96.4k
views
Developed and published by Whitfield Diffieand Martin Hellman in 1976, ______________ is a cryptographic protocol that allows two parties to establish a shared key over an insecure channel. It was the
asked
Mar 12, 2024
Computers and Technology
high-school
1
answer
0
votes
161k
views
A space shuttle's main engines cut off 8.4 min after launch, at which time the shuttle's speed is 7.8 km/s What is the shuttle's average acceleration during this interval?
asked
Mar 5, 2024
Physics
college
1
answer
5
votes
87.2k
views
Find the missing values of the variables. The diagram is not to scale. (Image attached below)thank you ! :)
asked
Sep 5, 2023
Mathematics
college
1
answer
2
votes
17.4k
views
Just do problem 23e. thanks
asked
Aug 4, 2023
Mathematics
middle-school
2
answers
0
votes
139k
views
What is the area of the circle shown below? A circle with radius 8 centimeters. a. 8 pi cm2 c. StartFraction 16 Over 3 EndFraction pi cm2 b. 16 pi cm2 d. 64 pi cm2
asked
Jul 12, 2023
Mathematics
college
2
answers
0
votes
155k
views
(2.4 × 103) × (3 × 10x) = 7.2 × 109 Whats is the x equal to
asked
Jan 16, 2023
Mathematics
middle-school
2
answers
6
votes
27.4k
views
If someone has experience related to your topic but isn't a scientist or professional, what should you do before using details they provide? will pay give cash app Change some key details in their story.
asked
Nov 17, 2022
Advanced Placement (AP)
middle-school
2
answers
1
vote
8.8k
views
Assume that a disease has caused a dramatic decrease in the population of phytoplankton. How will this decrease affect the food web? help 20 points
asked
Oct 4, 2022
Chemistry
high-school
2
answers
1
vote
203k
views
(2x - 4)+ ( x + 9) A. 3x+5 B.x+5 C.3x-13 D.x+9
asked
Sep 14, 2022
Mathematics
high-school
1
answer
5
votes
74.7k
views
Which of the following pieces of information is NOT commonly collected on a job application? A. Social media links B. Contact information C. Education history D. Prior work experience
asked
Jul 5, 2022
Business
high-school
1
answer
4
votes
180k
views
A box has a volume of 55cm3 and a density of 5g/cm3. What is the mass of the box?
asked
Jun 27, 2022
Mathematics
high-school
1
answer
10
votes
36.1k
views
POV: You buy a composite cup at the store. Explain the reason for your decision. I think this is chemistry I have no clue.
asked
Apr 26, 2022
Chemistry
high-school
2
answers
25
votes
111k
views
Determine if the expression is greater than 1.
asked
Feb 20, 2022
Mathematics
middle-school
2
answers
0
votes
196k
views
Small structures inside cells that perform specific functions are called: ОА. АТР B. Organelles C. Plastids D. Lipids
asked
Jan 24, 2022
Biology
high-school
2
answers
14
votes
139k
views
The study of organisms in relationship to their environment is .
asked
Dec 10, 2021
Chemistry
high-school
2
answers
0
votes
231k
views
Which statement about the number 33 is true? F It is a composite number because it can only be divided by 1 and 33. G It is a composite number because it has 1, 3, 11, and 33 as factors. H It is a prime
asked
Jun 19, 2021
Mathematics
middle-school
1
answer
0
votes
129k
views
Passive transport involves movement of substances A. from areas of lower concentration to areas of higher concentration. B. from areas of higher concentration to areas of lower concentration. C. from areas
asked
Jun 2, 2021
Biology
college
1
answer
3
votes
171k
views
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