menu
QAmmunity.org
Answers by Volkmar Rigo
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Volkmar Rigo
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Volkmar Rigo
Filter
User Volkmar Rigo
Recent activity
All questions
All answers
When the temperature stays the same, the volume of a gas is inversely proportional to the pressure of the gas. If a balloon is filled with 93 cubic inches of a gas at a pressure of 14 pounds per square
answered
Sep 23, 2021
Mathematics
middle-school
2
votes
108k
views
Help me pls only 10points
answered
Aug 1, 2021
Mathematics
middle-school
5
votes
2.4k
views
Which expression represents the distance between −14.6 and −5.2 on the number line? Drag and drop the correct expression into the box.
answered
Aug 1, 2021
Mathematics
high-school
2
votes
24.1k
views
what was the Central purpose of lynching that took place during the late nineteenth and early twentieth centuries
answered
Feb 19, 2021
History
college
3
votes
218k
views
When a person holds an object, it has potential energy. How will the potential energy change if the person lifts the object above his or her head? A.The object's potential energy will be zero. B.The object's
answered
Jan 18, 2021
Chemistry
middle-school
4
votes
33.7k
views
What word is most similar to how dominion is used here
answered
Dec 29, 2020
English
middle-school
1
vote
114k
views
What effect does hydrostatic equilibrium have on a solar system body
answered
Nov 26, 2020
Biology
middle-school
5
votes
49.6k
views
In a game, a player draws a card from a stack three of cards showing the numbers 3, 4, and 5, and then the player draws a card from a second stack that contains 5 cards showing the numbers 1, 2, 3, 4,
answered
Nov 6, 2020
Mathematics
high-school
6
votes
37.9k
views
1. 3.2.2 Quiz: Matter and Energy Question 1 of 10 2 Points Which statement best describes the law of conservation of energy? O A. Energy can change forms but cannot be created or destroyed. O B. Energy
answered
May 28, 2020
Biology
middle-school
7
votes
227k
views
What is unusual about the conversation in “Sure You Can Ask Me a Personal Question”? A) The reader is expecting to join in the conversation. B) The speaker expresses both sides of the conversation. C)
answered
Apr 4, 2020
English
high-school
4
votes
190k
views
After the lottery is finished, what do the villagers do?
answered
Nov 9, 2019
Social Studies
high-school
3
votes
140k
views
A reaction in a calorimeter causes the temperature of the surrounding water to decrease. Which of the following statements is true regarding the products and reactants involved in this reaction?
answered
Sep 17, 2019
Chemistry
high-school
1
vote
135k
views
How do you say “just like you did” in German?
answered
Jun 6, 2019
German
high-school
2
votes
140k
views
What is the average rate of change of f(x), represented by the graph, over the interval [-1, 1]? A.2 B.3 C.5 D.6
answered
Jan 31, 2019
Mathematics
college
4
votes
225k
views
A company is experiencing continual delays in the shipment of its products to its customers. a pareto analysis reveals that there are eight factors causing the delays, but of these eight, there are three
answered
Jan 1, 2019
Business
college
2
votes
74.5k
views
Read the excerpt from Betty Friedan’s The Feminine Mystique. A mother of four who left college at nineteen to get married told me: “I’ve tried everything women are supposed to do—hobbies, gardening, pickling,
answered
Oct 12, 2018
English
middle-school
3
votes
93.2k
views
Solve for x. x+8-3=19
answered
Sep 6, 2018
Mathematics
high-school
5
votes
96.7k
views
there are 28 envelopes on a desk 20 envelopes are white and the rest are tan or blue there are four more tan envelopes than blue envelopes how many envelopes are blue
answered
Aug 11, 2018
Mathematics
middle-school
7
votes
10.4k
views
What two zodiac signs are associated with the month of february?
answered
Jun 29, 2018
Social Studies
high-school
5
votes
23.9k
views
A cable installer charges $42.50 per hour plus a $60 service charge your fathers firm hires him to hook up his company Internet service find the total charges if it takes the cable installer 3.5 hours
answered
Feb 19, 2018
Mathematics
high-school
6
votes
129k
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