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Where did the first water molecule come from?
answered
Dec 13, 2024
Biology
high-school
6
votes
146k
views
Use the Discrete Fourier transform (DFT) to determine the spectrum of the discrete-time signal x₁[n]=[1.0,-0.5,0.5,1.0] . The sequence values are zero for (n3). Use a 4point DFT. i.e. evaluate the DFT
answered
Dec 3, 2024
Mathematics
college
7
votes
175k
views
Why were there more enslaved people in the south than in the northern part of the United States? A Enslaved people worked the large planta- tions in the South. Enslaved people worked in factories, which
answered
Nov 10, 2024
Social Studies
college
2
votes
234k
views
What should the following equation be multiplied by in order to eliminate the fractions?z/2+z/3=25/3
answered
Oct 27, 2024
Mathematics
high-school
4
votes
63.4k
views
When was 83D CM BN formed?
answered
Sep 23, 2024
History
high-school
2
votes
83.3k
views
If a patient is in respiratory failure, how many ml of air should be given to a patient using a BVM with supplemental oxygen? 1) 700-1000ml per ventilation over 2 seconds 2) 600-800ml per ventilation over
answered
Jun 28, 2024
Medicine
college
2
votes
136k
views
Jeremey planted 27 pepper plants. They each produced 4 peppers last week. How many total peppers did Jeremy harvest last week?
answered
May 23, 2024
Mathematics
high-school
5
votes
147k
views
An IS auditor is assigned to perform a post-implementation review of an application system. In which of the following situations may the independence of the IS auditor be impaired? The IS auditor: a. Developed
answered
Apr 20, 2024
Engineering
college
6
votes
90.3k
views
Which of the following is not a major trend in online retail for 2017-2018? A) Buying online has become a normal, mainstream, everyday experience. B) The average annual purchase of online buyers continues
answered
Apr 15, 2024
Business
high-school
3
votes
190k
views
Find the annual payment required to save $50,000 after 6 years, if you place the money in an account paying 4% per annum compounded annually. please show all steps! thank you!
answered
Jan 25, 2024
Mathematics
high-school
3
votes
220k
views
Adrienne graphs the line y-x=7. At what point will the line intersect the y-axis? at the point =(_,_)
answered
Dec 4, 2023
Mathematics
college
2
votes
33.4k
views
1. Find ƒ(30) and explain what it means in the context of the problem. 3. I 2. f ƒ(x) = 100, find all values of x and explain what they mean in the context of the problem. 3. If ƒ(x) = 300, find all values
answered
Nov 21, 2023
Mathematics
middle-school
2
votes
54.1k
views
Which part of the original work should an adaption retian
answered
Jan 16, 2023
English
college
0
votes
50.0k
views
What is the Range of 100, 75, 40, 90, 80, 100, 92, 88, 80, 84, 81?
answered
Dec 21, 2022
Mathematics
high-school
8
votes
214k
views
I know the answer but I need the angle name pls hurry
answered
Aug 15, 2022
Mathematics
high-school
4
votes
43.7k
views
What happens on page 38 of the book Esperanza rising
answered
Jul 28, 2022
English
high-school
1
vote
110k
views
Simplify (-4 - 3n) x -8
answered
Jul 13, 2022
Mathematics
college
5
votes
73.4k
views
In what two cities was the atomic bomb dropped in Japan? A. Nagasaki and Tokyo B. Hiroshima and Tokyo C. Hiroshima and Nagasaki D. Tokyo and Seoul
answered
Jul 3, 2022
History
high-school
2
votes
197k
views
What is the simplest form of √(x) 324
answered
Feb 22, 2022
Mathematics
college
1
vote
16.2k
views
Simplify enter your answer
answered
Feb 14, 2022
Mathematics
college
7
votes
39.1k
views
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