menu
QAmmunity.org
Answers by Luiz Carvalho
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Luiz Carvalho
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Luiz Carvalho
Filter
User Luiz Carvalho
Recent activity
All questions
All answers
A block of metal has dimensions of 2 cm by 5 cm by 6 cm. The block weighs 780 g. From this information, calculate the density. D = M = V =
answered
Jan 1
Mathematics
high-school
4
votes
48.3k
views
Is regurgitant or stenotic heart disease better tolerated perioperatively?
answered
Aug 8, 2024
Medicine
college
2
votes
174k
views
The equation of motion of a particle is s=t³−12t, where s is measured in meters and t is in seconds. (Assume t≥0.) (a) Find the velocity and acceleration as functions of t. v(t)= a(t)= (b) Find the acceleration,
answered
Jul 9, 2024
Physics
high-school
2
votes
201k
views
When Francis Scott Key wrote these words, what is one important thing he was saying about America that probably made Americans really proud? He was saying that Americans love to look at stars at night.
answered
May 2, 2024
History
college
4
votes
6.9k
views
What is the SoA (State of Affairs) when looking at counties on a national scale (entire country)?
answered
Apr 16, 2024
Social Studies
high-school
7
votes
75.3k
views
Describe the location and function of a simple cuboidal epithelium. A) Location: Lining of the small intestine; Function: Absorption of nutrients B) Location: Alveoli of the lungs; Function: Gas exchange
answered
Feb 28, 2024
Biology
high-school
1
vote
90.5k
views
If an overweight adult was overfed as a child, as an adult he or she will have __________ fat cells.
answered
Jan 8, 2024
English
college
5
votes
73.2k
views
Does the table below show a proportional relationship between the number of tickets sold and the number in 0f hours?A) If so, how many tickets were sold in 1 hour ?B) How many tickets were sold in 8 hours?
answered
Nov 11, 2023
Mathematics
college
1
vote
136k
views
I need help with this please, I'm confused , can you please explain?
answered
Aug 7, 2023
Mathematics
college
2
votes
172k
views
A volcano that is able to erupt but is not active at this time
answered
Feb 2, 2023
Geography
high-school
5
votes
5.1k
views
What is (x+6) (2x+4) expressed as a trinomial
answered
Jul 13, 2022
Mathematics
high-school
5
votes
53.6k
views
2. How much does the average baby weigh when bom?
answered
Apr 23, 2022
Biology
high-school
4
votes
205k
views
Read this excerpt from The Odyssey. I said to him as plausibly as I could: 'Cyclops, you ask my name and I will tell it you; give me, therefore, the present you promised me; my name is Noman; this is what
answered
Apr 18, 2022
English
high-school
0
votes
111k
views
En un sándwich prefiero... la limonada el queso el cereal
answered
Mar 18, 2022
Spanish
high-school
3
votes
139k
views
Read Richard’s personal narrative. Elsie is my best friend. We’ve lived next door to each other since we were babies. Her mom and my mom are best friends. Elsie is the smartest person I know. The way her
answered
Mar 9, 2022
English
high-school
5
votes
38.5k
views
What is the slope of this line? -2x + 3y =-6
answered
Jan 22, 2022
Mathematics
high-school
4
votes
228k
views
3. What does the word "commendation" most closely mean as it is used in paragraph 23? A) critique B) honor C) pass judgement D) flatter
answered
Jan 6, 2022
English
high-school
5
votes
45.1k
views
Which language is not one of the official United Nations languages? German English French Chinese
answered
Jan 3, 2022
History
college
4
votes
113k
views
Name and explain the three actions of the penitent in the Sacrament of Reconciliation
answered
Jan 1, 2022
History
college
5
votes
179k
views
What is 4th grade rat about
answered
Oct 22, 2021
Social Studies
college
4
votes
7.6k
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.
9.0m
questions
11.6m
answers
Search QAmmunity.org