menu
QAmmunity.org
Answers by Timothyzhang
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Timothyzhang
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Timothyzhang
Filter
User Timothyzhang
Recent activity
All questions
All answers
Write the past participle of the following verbs. Please answer asap
answered
Dec 12, 2021
French
middle-school
0
votes
169k
views
The radius of a circular disk is given as cm with a maximum error in measurement of cm. Use differentials to estimate the maximum error in the calculated area of the disk. What is the relative error? What
answered
Dec 12, 2021
Mathematics
college
7
votes
40.3k
views
What are the characteristics of planet earth that makes it habitable?
answered
Dec 3, 2021
English
college
2
votes
164k
views
Match with the right picture
answered
Aug 23, 2021
Mathematics
high-school
6
votes
58.2k
views
Write in slope-intercept form and show work. 1) X- 2y=12 2) 5X-10Y=0
answered
Jul 14, 2021
Mathematics
middle-school
1
vote
190k
views
Marcela took out a $600 discounted loan with a 4% annual interest rate over a period of 8 months. What is the effective annual interest rate for the loan? Round to two decimal places.
answered
Mar 20, 2021
Mathematics
high-school
5
votes
228k
views
HELP! Which characteristic of life is demonstrated when eagles use their sharp talons to get fish out of the water. A. acquiring energy B. reproducing C. maintaining structure D. instinct
answered
Mar 11, 2021
Biology
high-school
3
votes
58.3k
views
How would an electronic transfer to someone else be recorded in your transaction register or on your mobile banking app?
answered
Feb 20, 2021
Business
high-school
2
votes
36.6k
views
Please help me ASAP
answered
Feb 1, 2021
Spanish
college
0
votes
24.8k
views
A cafeteria used 5 gallon of milk in preparing lunch. How many 1-quart containers of milk did the cafeteria use?
answered
Dec 8, 2020
Mathematics
middle-school
2
votes
130k
views
Find the new amount. explain 200 books; 75% decrease 160 bananas; 20% decrease
answered
Nov 18, 2020
Mathematics
middle-school
6
votes
105k
views
Which of the following helps to explain how hydraulic lifts work? A. Archimedes' principle B. Flow rate equation C. Pascal's principle D. Bernoilli's principle
answered
Oct 24, 2020
Physics
high-school
4
votes
170k
views
W. I. Thomas coined the phrase "definition of the situation." Thomas meant that when people define a situation as real, it becomes real in its consequences. This concept is most closely associated with
answered
Aug 12, 2020
Social Studies
high-school
7
votes
113k
views
Imagine you are a student trying to decode the genetic code. An artificial mRNA molecule consisting of poly-CA (5ʹ... CACACACACACACAC..3ʹ) yields a polypeptide consisting solely of histidines and threonine,
answered
May 4, 2020
Biology
high-school
7
votes
102k
views
Please help me! this question is worth 30 points!
answered
Feb 6, 2020
Mathematics
middle-school
7
votes
112k
views
What were the govemimentall wealknesses that prevented the Confederation Congress from addressing the nation's economic piroblems? Check all of the boxes that apply
answered
Nov 25, 2019
History
high-school
2
votes
220k
views
*Please Help!* (There are more than two answers!) The formula for calculating power is work divided by time (power = work ÷ time). What are two ways of stating the same relationship? A. work = power ÷
answered
Oct 9, 2019
Physics
college
2
votes
2.4k
views
Are there any cluster or outliers in the scatter plot?
answered
Aug 3, 2019
Mathematics
high-school
4
votes
48.3k
views
Choose the passage from " A Cat is Not a Can of Soup" that represents the author's opinion on the subject. A) They make sure each one gets exercise, has clean quarters, and is seen by a veterinarian. B)
answered
Apr 16, 2019
English
middle-school
4
votes
107k
views
When asking the young lady at the table if she has silverware, which of these best fits the waiter’s question in Spanish?
answered
Mar 6, 2019
Spanish
high-school
1
vote
97.9k
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