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a- Write the name of the process when the electron falls to a lower energy level and a photon is emitted
answered
Jan 13, 2022
Chemistry
high-school
3
votes
93.0k
views
Find the mass of an object that has 147J of potential energy sitting on a 3m ledge. I don’t understand this. Help quick! ;^;
answered
Oct 12, 2021
Physics
middle-school
4
votes
167k
views
Translate into a variable expression. 18 added to Z
answered
Oct 6, 2021
Mathematics
college
6
votes
132k
views
To raise money for the music program, your choir sells programs for $.50 and CDs of its music for $5 at a concert. It costs $.15 to produce each program and $1.75 to produce each CD. Everything sells for
answered
Sep 1, 2021
Mathematics
high-school
3
votes
124k
views
Suppose the large number of auto accidents in a small town results in new legislation that requires all dtizens of the town to installnow anti-lock brakes on their cars. These new brakes cut the time it
answered
Aug 30, 2021
Social Studies
high-school
0
votes
24.7k
views
What is the difference between a closed shop and a lockout
answered
Jun 21, 2021
Business
high-school
3
votes
27.8k
views
1.What did Lamarck’s theory of evolution state?
answered
May 7, 2021
Biology
high-school
0
votes
14.1k
views
I have an assignment about what to do in a lockdown so i want just 5 sentences guys its been 2 hours and I didn’t even write a one world
answered
Apr 20, 2021
Social Studies
college
6
votes
128k
views
When it was created, the Fourteenth Amendment to the Constitution ensured rights for A) women. B) children. C) Native Americans. D) African Americans. help i jus need a few more questions i wud relly apreciate
answered
Mar 5, 2021
History
middle-school
4
votes
176k
views
When you reach a yield sign yield to cross traffic and ___ before you enter the intersection
answered
Mar 2, 2021
Engineering
college
6
votes
85.0k
views
Equal credit opportunity act
answered
Feb 18, 2021
Medicine
middle-school
2
votes
104k
views
Convert each of the following to mass in grams, 4.25 time 10 to the 23 atones N
answered
Sep 14, 2020
Chemistry
middle-school
3
votes
225k
views
1. Los turistas no están buscando (alguna/ninguna) __________ aventura. 2. Los turistas no conocen bien la isla y el guía (tampoco/también) ___________. 3. El guía turístico (ni/no) ___________ encontró
answered
May 13, 2020
Spanish
high-school
1
vote
105k
views
Please help me ASAP, thank you ^-^. The radius of the cone is 7 in and y = 25 in. What is the volume of the cone in terms of π? A 392π in³ B 408π in³ C 112π in³ D 117π in³
answered
Feb 21, 2020
Mathematics
middle-school
4
votes
176k
views
When is it important to cite your source? A. When you quote someone? B. When you use commonly available information C.When you paraphrase a dictionary definition
answered
Jan 10, 2020
History
high-school
6
votes
54.3k
views
What can be learned from the Barnum Effect? People can be cautious about accepting personality interpretations as total truth. Not all business owners have good ethics. More research should be done on
answered
Nov 21, 2019
Social Studies
college
2
votes
31.0k
views
Which is not a component of the modern theory of biological evolution? individuals gain experience during the developmental process that lead to evolution of the thought process. changes in the genetic
answered
Sep 28, 2019
Biology
college
7
votes
80.9k
views
How much heat in joules is required to heat a 43g sample of aluminum from an initial temperature of 72˚F to a final temperature of 145˚F ? Special heat capacity for aluminum is 0.903 J/g˚C
answered
Sep 17, 2019
Chemistry
college
0
votes
205k
views
By the Fall of 1940, Germany controlled how much of western Europe? a. Very little c. About half b. Almost all d. None
answered
Sep 2, 2019
Social Studies
high-school
3
votes
47.9k
views
Which civilization was known to use geometry to construct canals for the transportation of water? A. Greeks B. Egyptians C. Maya D. Babylonians
answered
Jun 28, 2019
Mathematics
middle-school
5
votes
181k
views
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