menu
QAmmunity.org
Questions by Marco Staffoli
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Marco Staffoli
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Marco Staffoli
Filter
User Marco Staffoli
Recent activity
All questions
All answers
\sqrt{{x}^(2) + 3x - 28 } + \sqrt{ {x}^(2) - 2x - 8 } = \sqrt{ {6x}^(2) - 11x - 52} find x in the equation above
asked
Dec 8, 2024
Mathematics
high-school
1
answer
4
votes
165k
views
What is represented by the figure‐eight analemma? A) an eight‐fold intermediate analytical theorem (lemma) pertaining to all astronomical motions B) a composite snapshot of the Sun taken from the same
asked
Aug 6, 2024
Physics
high-school
1
answer
4
votes
6.5k
views
Do you think we should take action to reduce the amount of money corporations and very wealthy individuals can spend in our elections? Why or why not?
asked
Jun 21, 2024
History
college
1
answer
1
vote
4.8k
views
State Street Corp. will pay a dividend on common stock of $4.80 per share at the end of the year. The required return on common stock is 13.2%. The firm has a constant growth rate of 7.2%. Compute the
asked
May 5, 2024
Mathematics
college
1
answer
4
votes
22.1k
views
The electronic-based network that links dealers so they can buy and sell securities is: A) Intranet B) Internet C) Extranet D) Stock exchange
asked
Mar 23, 2024
Business
high-school
1
answer
3
votes
213k
views
Kelsey measured the sides of a porch to determine if it is a right triangle. Does her porch with side lengths of 42 feet, 56 feet, and 70 feet form a right triangle?Yes, because 1st pictureYes, because
asked
Nov 19, 2023
Mathematics
high-school
1
answer
3
votes
2.9k
views
A 3-quart container of disinfectant costs $13.56. What is the price per cup?
asked
Aug 23, 2023
Mathematics
high-school
1
answer
0
votes
188k
views
Drag each mineral to the correct location to indicate whether it is used in smartphone screens or smartphone batteries. screen batteries choices: graphite , lithium , bauxite , silicon
asked
Jun 11, 2023
Biology
high-school
2
answers
2
votes
74.8k
views
Which algebraic property is used to rewrite (3 m) y as 3 (m y)? Distributive property Commutative property Associative property of multiplication Associative property of addition.
asked
May 15, 2023
Mathematics
high-school
1
answer
13
votes
31.0k
views
Juegas al básquetbol. Yo juego al béisbol. Paz quiere jugar al béisbol. Puede Paz jugar ?
asked
Apr 21, 2023
Spanish
college
1
answer
21
votes
15.3k
views
Adi has a dentist appointment at 09:10 am. He gets to the dentist's surgery at 08:56 am. How many minutes early is he?
asked
Mar 19, 2023
Mathematics
high-school
1
answer
4
votes
19.2k
views
Which party was supported most by farmers and merchants? A. Democratic B. Independent C. Republican
asked
Dec 23, 2022
History
college
1
answer
0
votes
34.0k
views
I need help pleaseee asap
asked
Dec 17, 2022
Mathematics
high-school
1
answer
5
votes
151k
views
Which of the following identifies the main reason inventing the light bulb involved a long trial and error process? The light bulb parts needed to be reliable. The light bulb parts needed to be economical.
asked
Dec 3, 2022
Engineering
high-school
2
answers
5
votes
145k
views
Gallium chlorate decomposes
asked
Nov 15, 2022
Chemistry
high-school
1
answer
0
votes
70.8k
views
After First Bull Run, many citizens began to realize ____ a. The war would not be over as quickly as they had thought b. The war was not about slavery c. The war would be over soon d. Lincoln was an impatient
asked
Sep 16, 2022
History
high-school
2
answers
1
vote
49.9k
views
(a)/(2a)+(4)/(3a^(2)) ayuda por favor
asked
Apr 3, 2022
Mathematics
high-school
1
answer
0
votes
130k
views
Which graph represents the function (x) = - 21 - 1
asked
Nov 8, 2021
Mathematics
high-school
1
answer
5
votes
59.9k
views
The points with coordinates that are _____ do not make sense, since you will not buy _____ and you are buying them _____ a week.
asked
Oct 6, 2021
Mathematics
middle-school
1
answer
3
votes
113k
views
What is the volume of a cylinder with a hieght of 10 inches of the area of its base is 40 square inches
asked
Sep 22, 2021
Mathematics
middle-school
2
answers
5
votes
205k
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.
8.3m
questions
11.0m
answers
Search QAmmunity.org