menu
QAmmunity.org
Answers by Van Du Tran
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Van Du Tran
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Van Du Tran
Filter
User Van Du Tran
Recent activity
All questions
All answers
A fish scale, consisting of a spring with spring constant k=200N/m, is hung vertically from the ceiling. A 4.9 kg fish is attached to the end of the unstretched spring and then released. The fish moves
answered
Dec 9, 2024
Mathematics
high-school
2
votes
178k
views
Write a problem based on the given information. m = number of movies rented; 10 + 1.50m = 14.50.
answered
Nov 12, 2024
Mathematics
high-school
3
votes
43.3k
views
What is the definition of acceleration of an object moving in a straight line?
answered
Oct 27, 2024
Mathematics
high-school
5
votes
121k
views
Are employees permitted to drink water for the purpose of aiding them in providing a sample?
answered
Oct 6, 2024
Health
high-school
3
votes
92.1k
views
You have $10,700 in your account today. You expect to earn a real annual return (APR) of 3.9% with quarterly compounding for the next twenty years. If inflation is 1.9% (APR, meaning it's accounted for
answered
Oct 3, 2024
Business
high-school
4
votes
208k
views
The tensional elements of the axial skeleton include the ____ and _____, and are said to be preloaded.
answered
Jun 29, 2024
Biology
high-school
6
votes
29.6k
views
Students in Mrs. Anderson’s health class are learning about how exercise affects your heart rate. Twelve students ran around the school track for different lengths of time. Then they measured their heart
answered
May 5, 2024
Mathematics
high-school
6
votes
160k
views
Discuss the role of information systems in globalization of businesses
answered
May 2, 2024
Computers and Technology
college
5
votes
95.9k
views
How was Tyranny practiced in Ancient Greece?
answered
Jan 9, 2024
History
college
2
votes
48.3k
views
Find the measure of one exterior angle in a regular 11-gon to the nearest 10th
answered
Nov 22, 2023
Mathematics
high-school
2
votes
91.6k
views
A noun phrase can function as a subject, an object, or a complement within a sentence?
answered
Nov 21, 2023
English
high-school
4
votes
171k
views
Solve the equation. 5.5-x=-4.5-x Solution:
answered
Oct 16, 2023
Mathematics
college
0
votes
235k
views
Can anyone help with this
answered
May 31, 2023
Engineering
high-school
1
vote
195k
views
¿Cómo dirías en español “They got married last summer” (CASARSE)
answered
May 12, 2023
Spanish
high-school
11
votes
91.9k
views
Should heavy from tf2 be the next dlc character
answered
Dec 18, 2022
History
high-school
12
votes
232k
views
11. Hay is made up of organic compounds. What are the main elements in many organic compounds?
answered
Nov 2, 2022
Chemistry
middle-school
4
votes
230k
views
Mai wants to buy a pair of jeans at the mall. The jeans cost $35.00. She has a coupon for that store. She pays $28.00 for the jeans. What was the percent of her discount?
answered
Oct 9, 2022
Mathematics
college
5
votes
34.6k
views
C and D are mutually exclusive events. Find P(C or D). P(C)= 3/7= P(D)= 4/7 P(C or D)
answered
Oct 3, 2022
Mathematics
college
6
votes
1.4k
views
What does the word "exaggerated" suggest as it is used in this sentence? Masks were painted in bright colors, with exaggerated features, so the entire audience could see them clearly. A) The actors wearing
answered
Oct 1, 2022
Mathematics
high-school
1
vote
29.0k
views
Find the slopes of the asymptotes for the hyperbola. y^2/81 - x^2/144=1
answered
Apr 7, 2022
Mathematics
college
5
votes
4.4k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org