menu
QAmmunity.org
Answers by Leander
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Leander
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Leander
Filter
User Leander
Recent activity
All questions
All answers
What is The pH and pOH of a 1.00x10-3M solution of CH3COOH (Ka=1.75x10-5) ?
answered
Mar 10, 2021
Chemistry
college
4
votes
59.5k
views
Two pulses of equal width and equal amplitude approach each other on opposite sides of a spring (i.e., the pulses displace the spring in opposite directions). The snapshots below were taken at equal time
answered
Feb 7, 2021
Physics
college
2
votes
170k
views
Mrs. Harris gave a quiz in math class. The table below shows the relationship between the number of correct answers and the student’s grade. What is the constant of proportionality (points per question)
answered
Feb 6, 2021
Mathematics
high-school
5
votes
215k
views
The energy of microwaves is less than the energy of ultraviolet light. Which comparison of the energies of electromagnetic waves is correct? O Gamma rays have higher energy than microwaves because gamma
answered
Jan 13, 2021
Physics
college
5
votes
132k
views
What is an oxymoron?
answered
Dec 1, 2020
English
middle-school
6
votes
3.6k
views
The manufacturers of some best-selling products often stage events in which people are paid to act as interested buyers standing in long queues to purchase the products. Which of the following strategies
answered
Mar 30, 2020
Social Studies
high-school
3
votes
38.5k
views
Which of the following can be cited as an example of outsourcing? Group of answer choicesA) Audi starts a manufacturing facility in China to take advantage of low labor costs. B) Volkswagen acquires a
answered
Mar 28, 2020
Business
high-school
1
vote
140k
views
Tara makes 3030 cups of donut topping by mixing sugar and cinnamon. The ratio of sugar to cinnamon is 3:2. How much sugar did Tara use in the donut topping?
answered
Feb 13, 2020
Mathematics
middle-school
2
votes
56.5k
views
PLEASE HELP ME, ANYONE!!! Angelo placed 5 CDs into his CD player. There are 12 songs on each CD. Angelo set his CD player to select songs in a random order. What is the probability that the first song
answered
Oct 2, 2019
Mathematics
high-school
3
votes
114k
views
What was the spark that set off world war 1
answered
Aug 28, 2019
History
middle-school
5
votes
23.6k
views
It costs 6 tokens to ride a ride at the carnival. If you spent 18 tokens on the ride, which equation could you use to solve for the number of rides, r?
answered
Jan 26, 2019
Mathematics
middle-school
1
vote
104k
views
In what cattell called the ____ form of factor-analysis, large amounts of data are collected on one subject over a long period.
answered
Dec 19, 2018
Computers and Technology
college
2
votes
192k
views
What are two things that characterize a biome
answered
Oct 3, 2018
Physics
middle-school
2
votes
56.4k
views
Help me please ASAP
answered
Aug 14, 2018
Biology
high-school
2
votes
5.2k
views
What is the solution of sqrt -4x=100?
answered
Mar 18, 2018
Mathematics
college
3
votes
22.1k
views
When did Harriet Tubman escape Maryland?
answered
Sep 12, 2017
History
middle-school
2
votes
9.8k
views
Simplify. x+5/x^2+6x+5 1/x+1; where x ≠ -1 1/x+1; where x ≠ -1, -5 1/x-5; where x ≠ 5 x-5
answered
Jul 29, 2017
Mathematics
high-school
6
votes
31.7k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
7.2m
questions
9.6m
answers
Search QAmmunity.org