menu
QAmmunity.org
Answers by Jiayu Wang
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Jiayu Wang
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Jiayu Wang
Filter
User Jiayu Wang
Recent activity
All questions
All answers
What is the calculated energy of a photon of radiation with a wavelength of 6.4 x 10^-7 m.
answered
Nov 25, 2023
Chemistry
high-school
2
votes
124k
views
Who did deku apprentice under
answered
Aug 19, 2023
English
high-school
2
votes
212k
views
Draw a free-body diagram of Usain during the race, and justify why you think each force you listed is acting on him. Are these forces helping Usain, hindering Usain, or having no effect on his race?
answered
Jul 25, 2023
Physics
college
3
votes
203k
views
If, (3/4)^6 x (16/9)^5 = (4/3)^ x+2, What is the value of x?
answered
Jun 21, 2023
Mathematics
high-school
10
votes
165k
views
Please answer this question
answered
Jun 6, 2023
Mathematics
high-school
5
votes
177k
views
Which phrase correctly describes the solution to the quadratic equation? {2x}^(2) + 25 = { - x}^(2) + 10x
answered
Apr 10, 2023
Mathematics
high-school
2
votes
166k
views
Which kind of weather does tropical continental air bring in summer?
answered
Jan 24, 2023
Social Studies
high-school
11
votes
16.6k
views
Question 1(Multiple Choice Worth 4 points) (07.05A) NEED HELP FAST!! Which of the following has a graph that is a straight line? Equation 1: y = 4x3 + 6 Equation 2: y = 5x − 4.5 Equation 3: y2 = x − 1
answered
Oct 21, 2022
Mathematics
college
3
votes
200k
views
How do global logistical systems influence the 4Ps of marketing (price, product, place, and promotion)?
answered
Oct 1, 2022
Business
college
2
votes
216k
views
((HELP ASAP)) what did the murder of emmet till reveal about america in 1955. Emmet Till commonlit text
answered
May 10, 2022
English
high-school
6
votes
123k
views
What where some of the maya’s economics
answered
Apr 6, 2022
History
high-school
4
votes
18.5k
views
Enter the word(s) that correctly complete the sentence. Hoy mi mamá va a ir a la mueblería para comprarme un escritorio. En la mueblería no reciben dinero en efectivo. El escritorio cuesta $800 y va a
answered
Mar 30, 2022
Spanish
high-school
9
votes
49.4k
views
The height of a cuboid whose volume is 275 cm3 and base area is 25 cm2 is:
answered
Mar 2, 2022
Mathematics
high-school
1
vote
206k
views
What are the challenges of confronting a global terrorist group? The group has no identified leaders. The group is not subject to federal laws. The United Nations has relaxed sanctions on terrorist activities.
answered
Feb 22, 2022
Geography
college
2
votes
217k
views
Which information could be included in the ad to strengthen its claims? O A. Empirical data showing that using Highway Motors oil causes cars to use less gasoline B. Data from surveys of drivers who always
answered
Jan 24, 2022
Biology
high-school
5
votes
81.4k
views
Which best describes the difference between simple and compound interest
answered
Sep 15, 2021
Business
middle-school
0
votes
205k
views
It's 90 °F in the shop with high humidity. What pressure will be shown on the high-side pressure gauge (AC system on)? A. 10 to 50 PSI B. 40 to 140 PSI C. 210 to 290 PSI D. At least 350 PSI
answered
Jul 8, 2021
SAT
high-school
3
votes
126k
views
Compare the numbers -3 1/2 and -3 4/5. Use the symbols <, >, or =.
answered
May 13, 2021
Mathematics
middle-school
4
votes
188k
views
Which of the following genotypes would be present if a recessive trait is expressed in the phenotype?
answered
Apr 30, 2021
Biology
college
6
votes
54.4k
views
Victor has already taken 4 pages of notes on his own, and he will take 2 pages during each hour of class. Write an equation that shows the relationship between the time in class h and the number of pages
answered
Apr 28, 2021
Mathematics
high-school
1
vote
80.8k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.5m
questions
4.4m
answers
Search QAmmunity.org