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Which condition should the variable potential difference (which feeds a loudspeaker) satisfy to emit an audible sound? A. The potential difference must be constant. B. The potential difference must be
asked
Oct 19, 2024
Physics
high-school
1
answer
3
votes
74.9k
views
Explain the positive and negative impact of World War II in the world.
asked
Oct 10, 2024
Social Studies
high-school
2
answers
3
votes
119k
views
Employee research may be helpful for improving working conditions for employees, but it is of little value in terms of helping improve customer service levels. A. True B. False
asked
Aug 17, 2024
Business
college
1
answer
4
votes
61.7k
views
Professional and technical writing should be simple. A) True B) False
asked
May 28, 2024
Business
high-school
1
answer
5
votes
160k
views
Joint preparation of PVC and CPVC piping materials includes the removal of dirt, moisture, or grease from the pipe ends and____sockets. A) Cleaning B) Heating C) Swaging D) Beveling
asked
May 2, 2024
Engineering
college
1
answer
5
votes
102k
views
What is the standard form of the quadratic equation y=−12(x+5)2−10? A) y=−12x²−452 B) y=−12x²−5x−2/52 C) y=−14x²−52x−354 D) y=−12x²−5x−452 E) y=−14x²−52x−654 F) y=−14x²−654
asked
Apr 18, 2024
Mathematics
high-school
1
answer
0
votes
233k
views
Write an equation for the trend line shown on the scatter plot. ASP
asked
Oct 6, 2023
Mathematics
college
1
answer
4
votes
197k
views
After the Missouri Compromice, the United States was made up of how many slave and how many free states?
asked
Sep 9, 2023
Social Studies
high-school
1
answer
14
votes
210k
views
4NH3+5O2-4NO+6H2O how many moles of NH3 must react to produce 5.0 moles of NO?
asked
Jul 22, 2023
Chemistry
high-school
2
answers
11
votes
44.7k
views
A car on the highway is getting 13 kilometers per liter of gas. How many meters pe milliliter would this be? 1.3 meters per milliliter 13 meters per milliliter 26 meters per milliliter 39 meters per milliliter
asked
Jun 18, 2023
Mathematics
college
1
answer
3
votes
34.8k
views
What is the relationship between china and nepal?
asked
Apr 11, 2023
History
high-school
2
answers
7
votes
172k
views
Please help me. I needed it for tomorrow
asked
Mar 10, 2023
Biology
college
1
answer
14
votes
6.3k
views
Please help me solve this guys Thankyou so much
asked
Dec 1, 2022
Mathematics
high-school
1
answer
4
votes
100k
views
7. Points A, B, and L are coplanar. 8.JL lies on plane K. 9.DF intersects AC. 10.Points D F and E are collinear
asked
Oct 21, 2022
Mathematics
high-school
1
answer
5
votes
82.3k
views
In addition to its location on three easily navigable rivers, why did Pittsburgh become “The Steel City” during the first half of the twentieth century?
asked
Aug 22, 2022
Social Studies
college
1
answer
4
votes
188k
views
Which type of reproduction is shown below
asked
Jun 21, 2022
Biology
high-school
2
answers
2
votes
166k
views
What is the total number of protons, neutrons, and electrons in a cadmium, Cd, atom that has a mass number of 112? Record your answer and fill in the bubbles on your answer document. Be sure to use the
asked
Jun 2, 2022
Chemistry
college
1
answer
4
votes
134k
views
The main purpose of mercantilist policies was to?
asked
Jan 25, 2022
History
high-school
2
answers
7
votes
111k
views
Which of the following statements is true for all integers n? A. 10ns 4n B. 12 +3 s na C. (1+1) sn? D. 31+ s (3n) 2
asked
Oct 23, 2021
Mathematics
middle-school
1
answer
2
votes
13.8k
views
Why did farming develop between the Tigris and Euphrates rivers?
asked
Sep 21, 2021
Social Studies
high-school
1
answer
0
votes
46.7k
views
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