menu
QAmmunity.org
Answers by Semjon
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Semjon
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Semjon
Filter
User Semjon
Recent activity
All questions
All answers
A 7. 0 kg bowling ball traveling at 2. 0 m/s collides with a stationary 0. 5 kg beach ball in an elastic collision. The bowling ball leaves the collision with a velocity of 1. 5 m/s traveling in the same
answered
Jun 22, 2023
SAT
high-school
14
votes
123k
views
Jessica is a custodian at Oracle Arena. She waxes 20 \text{ m}^220 m 2 20, start text, space, m, end text, squared of the floor in \dfrac35 5 3 start fraction, 3, divided by, 5, end fraction of an hour.
answered
Jun 20, 2023
Mathematics
middle-school
3
votes
150k
views
If a surface looks "rough" that would be which element of art? * Space Texture Value The path of a moving a point. * Texture Space Form Line Colors that are on opposite sides of the color wheel from each
answered
Sep 2, 2022
Arts
high-school
4
votes
215k
views
Someone plz help me!! :( D. The ship's crew had been at sea for many months when the ship was wrecked in a bad storm. Many of the crew washed up on a deserted island, where they drank from coconuts and
answered
Aug 14, 2022
English
high-school
4
votes
52.5k
views
Why did President Polk declare war on Mexico?
answered
Jul 12, 2022
History
high-school
4
votes
159k
views
Please help me, it's urgent.
answered
May 9, 2022
Mathematics
high-school
7
votes
205k
views
Who was the 30th to president of the United States of America
answered
Apr 3, 2022
History
high-school
7
votes
61.2k
views
O please help meeeeeee
answered
Mar 5, 2022
Mathematics
high-school
4
votes
185k
views
What is this awnser
answered
Jan 1, 2022
Health
college
2
votes
157k
views
Maria needs 3/4 of a cup of sugar for one serving of her recipe. How many cups of sugar will she need for 5 servings?
answered
Dec 19, 2021
Mathematics
college
3
votes
210k
views
Please help it’s timed
answered
Dec 14, 2021
Mathematics
middle-school
1
vote
66.5k
views
A group of students must collect at least $150 to organize a science fair. They have already collected $30. Which graph best represents all remaining amounts of money, in dollars, that the students should
answered
Nov 12, 2021
Mathematics
middle-school
4
votes
31.2k
views
Read the facts about the site of the ancient city of Troy. The epic poem "The Iliad" describes a large city called Troy that was destroyed during a great war. Hisarlik in northwest Turkey has been recognized
answered
Oct 20, 2021
Social Studies
high-school
1
vote
197k
views
A direct mail company wishes to estimate the proportion of people on a large mailing list that will purchase a product. Suppose the true proportion is 0.07. If 343 are sampled, what is the probability
answered
Aug 31, 2021
Mathematics
college
4
votes
154k
views
Factor the algebraic expression 16a + 36
answered
Jun 19, 2021
Mathematics
high-school
3
votes
211k
views
Felix decides to establish a budget. He will spend $700 for rent, $325 for food, $420 for child care, $182 for transportation, $300 for other expenses, and he will put the remainder in savings. If his
answered
Apr 21, 2021
Mathematics
college
6
votes
43.8k
views
discuss the theory wolpert uses to convince us that the brain goes through a great deal of effort to reduce the negative consequences of noise and variability.
answered
Apr 14, 2021
Health
high-school
2
votes
235k
views
Chango the following sentences using used to: & How did you spend the winter evenings? b. I was in love with her. c. They came out in those days,.
answered
Jan 14, 2021
Business
college
3
votes
232k
views
Schenck vs United States Who were the people or organizations hearing this case? Why were they suing each other? What was the supreme courts ruling? How did their decisions affect American law, society,
answered
Sep 10, 2020
History
middle-school
4
votes
122k
views
European nations that aligned with the United States after World War II? A. Where are capitalistic and democratic B. We’re also members of the Warsaw Pact C.Had centralized authorian governments D. Practice
answered
Jun 15, 2020
History
middle-school
3
votes
94.1k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.2m
questions
6.7m
answers
Search QAmmunity.org