menu
QAmmunity.org
Answers by Swchen
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Swchen
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Swchen
Filter
User Swchen
Recent activity
All questions
All answers
If a galaxy moving away from the Earth has a speed of 1000 km/s and emits 656 nm light characteristic of hydrogen (the most common element in the universe). What wavelength would we observe on the Earth?
answered
Oct 27, 2024
Physics
high-school
4
votes
253
views
L 1.4.3 Test (CST): Frankenstein Question 19 of 20 Which sentence most clearly describes a theme? OA. The clash of personalities is the source of conflict. OB. Cages represent the ways characters feel
answered
Oct 9, 2024
English
college
4
votes
116k
views
5. Michael has of 3 boxes of a dozen doughnuts for his class of 30 students. Does he have enough doughnuts for each student to get a whole doughnut? Why or why not?
answered
Sep 13, 2024
Mathematics
high-school
2
votes
9.5k
views
During an economic contraction, automatic stabilizers: A. reduce both budget surpluses and deficits. B. reduce a budget surplus or increase a deficit. C. reduce a budget deficit or increase a surplus.
answered
Jul 17, 2024
Business
high-school
4
votes
28.0k
views
What will I write when both sentences are combined?
answered
Jul 2, 2024
English
high-school
2
votes
109k
views
There are 3 red pens, 4 blue pens, 2 Blac pens, and 5 green pens in drawer, suppose you choose a pen at random help :(:
answered
Jan 1, 2024
Mathematics
high-school
2
votes
8.5k
views
As owner of your own cupcake company, you are excited to finally open your doors for business. There are a few things you need to consider to maximize your profit. In a typical day, you will sell no more
answered
Sep 28, 2023
Mathematics
high-school
6
votes
234k
views
Billy is selling candy bars to raise money for charity. He earns $10 selling 5 candy bars. He earns $12 selling 6candy bars.Create an equation that represents the total amount of money, y, in dollars,
answered
Sep 25, 2023
Mathematics
college
3
votes
136k
views
1000,500,250,125 arithmetric, geometric, or neither
answered
Sep 9, 2023
Mathematics
high-school
3
votes
150k
views
A Japanese bullet train can move 1/2 km and 6 seconds how fast can the train move in km/ hours
answered
Jun 27, 2023
Mathematics
college
3
votes
172k
views
3x — у + 2z = 4 6x - 2y + 4z = -8 2x — у + 3z = 10
answered
Jun 26, 2023
Mathematics
college
3
votes
162k
views
Who is elected by popular vote
answered
Nov 26, 2022
History
high-school
0
votes
160k
views
Help me with this, it's Pythagorean theorem.
answered
Oct 31, 2022
Mathematics
high-school
7
votes
50.1k
views
Help me with this, it's Pythagorean theorem.
answered
Oct 31, 2022
Mathematics
high-school
7
votes
50.1k
views
Help me with this, it's Pythagorean theorem.
answered
Oct 31, 2022
Mathematics
high-school
7
votes
50.1k
views
Should the government be allowed to take land inhabited?
answered
Oct 26, 2022
History
high-school
6
votes
29.8k
views
From: Susan To: Tom Subject: Thank you Hi Tom, Thank you very much for the birthday present. I really need a new computer game, so it is perfect. You're very kind. Also, you played the guitar and sang
answered
Jul 22, 2022
English
college
2
votes
102k
views
Newton has 28 cows Sally has 17 what is the sum?
answered
Jun 12, 2022
Mathematics
college
5
votes
49.6k
views
2 units left and 6 units down
answered
May 16, 2022
Mathematics
high-school
7
votes
6.4k
views
6. A. Calculate the average amount of sleep that Jason gets each night. Day Sleep(Hours) Monday 8 Tuesday 7.5 Wednesday 6 Thursday 7 Friday 6.5
answered
Apr 30, 2022
Mathematics
high-school
7
votes
135k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.8m
questions
11.4m
answers
Search QAmmunity.org