menu
QAmmunity.org
Answers by Federico Pettinella
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Federico Pettinella
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Federico Pettinella
Filter
User Federico Pettinella
Recent activity
All questions
All answers
Match the terms of their definition Radical expression Rationalize Radicand Rational number A number that can be written as a ratio of two integers in the form of A/B where B/= 0 Eliminate the radical
answered
Aug 6, 2020
English
middle-school
4
votes
175k
views
How was Whitney young’s contributions to the civil rights movement significantly different from other civil rights activists?
answered
Aug 2, 2020
History
middle-school
1
vote
30.5k
views
Please help with parts a,b, and c
answered
May 14, 2020
Mathematics
college
6
votes
156k
views
The amount of material used in making a custom sail for a sailboat is normally distributed with a standard deviation of 64 square feet. For a random sample of 15 sails, the mean amount of material used
answered
May 4, 2020
Business
college
2
votes
201k
views
What is the value of KP for the reaction of nitrogen and oxygen to make dinitrogen monoxide if the equilibrium partial pressures of nitrogen is 1.3241 atm, the partial pressure of oxygen is 1.0844 atm
answered
Feb 23, 2020
Chemistry
college
6
votes
177k
views
Tom jogged 3/5 on monday and 2/6 on tuesday how much father did tom jog on monday than tuesday
answered
Oct 8, 2019
Mathematics
middle-school
3
votes
212k
views
An equinox occurs twice throughout the course of a year, when Earth’s axis points neither toward nor away from the Sun. How does an equinox affect the lengths of day and night?
answered
Jun 5, 2019
Biology
college
3
votes
67.7k
views
Which is NOT a civic duty of responsible citizen? A. Voting B. Paying taxes C. Running for office D. Speaking for what is mortally right.
answered
Apr 6, 2019
History
middle-school
3
votes
186k
views
Matthew's Gospel appears to be written primarily for Jews. True or False
answered
Mar 31, 2019
History
college
3
votes
150k
views
Suppose p varies directly as d, and p = 2 when d = 7. What is the value of d when p = 10?
answered
Nov 5, 2018
Mathematics
high-school
3
votes
228k
views
Is there are 10.0 g of sucrose and 8.0 g of oxygen, how many moles of sucrose are available for this reaction
answered
Jun 26, 2018
Chemistry
high-school
2
votes
10.4k
views
In fish in a tree What is the significance of coins in this story? How are they meaningful to Ally and Travis?
answered
May 17, 2018
History
high-school
0
votes
147k
views
Which Internet-related factor most affects the entertainment industry?
answered
May 14, 2018
History
middle-school
1
vote
158k
views
Two concentric spheres have radii of 5" and 6". find the volume of the space between them. (4/3) cubic inches (91/3) cubic inches (364/3) cubic inches
answered
Mar 1, 2018
Mathematics
high-school
6
votes
30.7k
views
what two numbers add to make twenty and have a difference of four? 14 and 6. 12 and 8. 13 and 7. 11 and 9.
answered
Jan 15, 2018
Mathematics
high-school
5
votes
179k
views
Can someone help me
answered
Jan 14, 2018
Mathematics
high-school
1
vote
149k
views
What is an analogy? a. a bleak outlook on life c. a comparison using a form of the “to be” verb b. the study of the human body d. a comparison done by the reforming of words according to existing patterns
answered
May 1, 2017
English
high-school
3
votes
151k
views
To handle the governments many domestic and foreign affairs the constitution gives the president broad powers to act as the nations ___. A. Chief Executive , B.Chief Diplomat, C. Commander in Chief, D.
answered
Mar 10, 2017
Social Studies
high-school
0
votes
119k
views
A tank 4/5 full needs 75 litres to fill it up.how many litres does it hold when full
answered
Nov 17, 2016
Mathematics
high-school
2
votes
211k
views
Page:
« prev
1
2
3
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