menu
QAmmunity.org
Answers by Hongfeng
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Hongfeng
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Hongfeng
Filter
User Hongfeng
Recent activity
All questions
All answers
Between the ball and the player's head, there are forces. Which of Newton's laws does this represent? Support your choice.
answered
Jun 26, 2022
Physics
middle-school
3
votes
229k
views
Que es un fenomeno quimico
answered
Jun 1, 2022
Spanish
high-school
8
votes
128k
views
The interest rates for treasury notes are greater than for T-bills because of the longer maturity dates. A. True B. False
answered
May 26, 2022
Business
high-school
6
votes
146k
views
A researcher wants to know whether eating chocolate makes people nervous. Some participants are given two bars of chocolate to eat, and some are given no chocolate at all, and then all of the participants
answered
Mar 26, 2022
Social Studies
high-school
13
votes
226k
views
point S lies an AB. If AB=34 units, AS=5+2x units, and SB=x+2 units, what is the length of AS in units?
answered
Mar 8, 2022
Mathematics
high-school
3
votes
45.4k
views
Helppp mathhhhh fast plz
answered
Mar 2, 2022
Mathematics
college
7
votes
91.7k
views
A friend is calling his sister from his parents’ house to talk to her about what means of transportation various people are using to come visit their parents to celebrate their 50th anniversary. Using
answered
Jan 6, 2022
French
college
3
votes
221k
views
For each sentence below, indicate if it is a True or False statement. a. Compared to an un-pipelined processor, a pipelined architecture usually has a shorter clock cycle. b. Control hazards in a pipelined
answered
Dec 27, 2021
Computers and Technology
college
3
votes
145k
views
What artic country did wegener travel to and study
answered
Oct 3, 2021
History
high-school
3
votes
127k
views
Did the legislative or executive branch have more of an impact on reconstruction?
answered
Aug 18, 2021
History
college
5
votes
112k
views
Which is more important: the brain or the heart? Explain your reasoning.
answered
Jul 18, 2021
Biology
high-school
3
votes
54.4k
views
Suppose $600 is compounded yearly for 20 years. If no other deposits are made, what rate is needed for the balance to triple in that time? Round your answer to the nearest hundredth of a percent.
answered
Apr 30, 2021
Mathematics
high-school
3
votes
38.5k
views
Consider the spring-mass-damper system defined by (all parameters are in SI units) 4� + 24� + 100� = 16���5� Assume zero initial conditions. Complete following steps. Part I a. Determine if the system
answered
Apr 8, 2021
Physics
college
2
votes
137k
views
Which description of salt is a chemical property? 1. white cube crystals 2.odorless 3.product of mixing acids and bases 4. solid does not conduct electricity Pls answer quickly
answered
Mar 22, 2021
Chemistry
college
3
votes
95.7k
views
HELP!! I NEED ANSWERS RIGHT NOW!! Which of the following characterized articles that are published in scientific journals? A. They have been submitted for peer review B. They present data that changes
answered
Feb 21, 2021
Biology
high-school
0
votes
206k
views
A farmer can spend no more than $4,000 on fertilizer and seeds. The fertilizer costs $2 per pound and seeds cost $20 per pound. To summarize the situation, the farmer writes the inequality: 2f + 20s ≤
answered
Aug 5, 2020
Mathematics
middle-school
4
votes
124k
views
Find the slope of the line #3 and 4 please:))
answered
Jul 22, 2020
Mathematics
middle-school
2
votes
43.0k
views
A company wanted to determine what percentage of its employees stayed for at least 1, 2, and 3 years. The data they compiled is given below and covers 200 male employees and 300 female employees. Male
answered
Jun 16, 2020
Mathematics
high-school
5
votes
45.1k
views
What is the sum of the series?
answered
Apr 19, 2020
Mathematics
middle-school
5
votes
9.3k
views
What is the value of x?
answered
Dec 20, 2019
Mathematics
high-school
4
votes
128k
views
Page:
« prev
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