menu
QAmmunity.org
Answers by Laoqiren
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Laoqiren
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Laoqiren
Filter
User Laoqiren
Recent activity
All questions
All answers
Prior to removal from the building, dead animals and animal organs used in labs or research must be: A) Discarded in a regular trash bin B) Incinerated on-site C) Autoclaved or chemically decontaminated
answered
Sep 6, 2024
Chemistry
high-school
4
votes
178k
views
What is the solution to 2j=16+4j
answered
Aug 10, 2024
Mathematics
high-school
4
votes
80.4k
views
Why is sexual reproduction useful when only half the individuals reproduce and two cells must combine to form a new cell? a) It increases genetic diversity. b) It conserves energy. c) It speeds up the
answered
Aug 1, 2024
Biology
high-school
3
votes
216k
views
Identify the statement below which is not a useful control procedure regarding access to system outputs. a. Allowing visitors to move through the building without supervision. b. Restricting access to
answered
Jul 17, 2024
Computers and Technology
high-school
0
votes
187k
views
What is prom? What to do in prom?
answered
May 10, 2024
Social Studies
college
2
votes
228k
views
This war began with the "Defenestration of Prague," in which a number of Catholics were thrown from a window by Bohemian Calvinists. Which war was it? A) Eighty Years' War B) War of the Austrian Succession
answered
May 7, 2024
History
high-school
4
votes
34.3k
views
A waterfall is 12.8 km south of a lake at a bearing of 242° How far away is the waterfall from the lake? Give your answer to 2 d.p.
answered
Apr 11, 2024
Mathematics
college
7
votes
196k
views
The size of the difference threshold is greater for heavier objects than for lighter ones. This best illustrates a) Weber's law. b) subliminal stimulation. c) sensory adaptation. d) transduction.
answered
Feb 20, 2024
Physics
high-school
3
votes
148k
views
a glider leaves a cliff 1 km high at an angle of depression of 4 degrees. how far from the base of the cliff will the glider land in meters? (1 km = 1000 meters)
answered
Dec 9, 2023
Mathematics
college
0
votes
37.0k
views
Solve using method of elimination (full working out step by step) -4x + 3y = 31 4x- y = -21
answered
Aug 18, 2023
Mathematics
high-school
1
vote
141k
views
a bike rents for $4 plus $1.50 per hour. Write an equation in slope-intercept form that models this situation.
answered
Jul 16, 2023
Mathematics
college
8
votes
49.8k
views
Which of the following statements is true? A. Musical Instruments are grouped by the wavelengths they produce. B. Musical Instruments are grouped by what they are made of. C. Musical Instruments are grouped
answered
May 17, 2023
Physics
high-school
6
votes
4.2k
views
Why did governments sell war bonds? to have funds for domestic use to fund all levels of government during the war to repay national debts to finance the war effort
answered
Apr 6, 2023
History
high-school
0
votes
118k
views
A school needs 3,198 notebooks for next year. If the notebooks come in packages of 82, how many packages should the school buy?
answered
Feb 4, 2023
Mathematics
college
4
votes
94.5k
views
Which type of energy makes the other energy forms possible? 1. Food Energy 2. Systemic Energy 3. Chemical Energy 4. Solar Energy
answered
Nov 18, 2022
Chemistry
high-school
4
votes
227k
views
A. different elements of weather and climate B. description of each elements of weather and climate C. explanation how different elements affect weather and climate
answered
Nov 13, 2022
Biology
college
8
votes
192k
views
Please do these for me
answered
Oct 24, 2022
Mathematics
college
4
votes
210k
views
What was one of the main effects of black death in europe
answered
Oct 1, 2022
History
college
8
votes
233k
views
A sphere and a right cylinder have the same radius and volume. The cylinder has a height of 6 centimeters. Find the radius. cm
answered
Mar 7, 2022
Mathematics
high-school
6
votes
142k
views
What is the value of the expression? 84-24428 13 115 13.4 152 O
answered
Jan 19, 2022
Mathematics
high-school
2
votes
12.4k
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.
9.3m
questions
12.0m
answers
Search QAmmunity.org