menu
QAmmunity.org
Recent activity by Marat Mkhitaryan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Recent activity by Marat Mkhitaryan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Marat Mkhitaryan
Filter
User Marat Mkhitaryan
Recent activity
All questions
All answers
Can someone explain how to solve this problem
answered
Dec 31, 2024
Mathematics
high-school
1
answer
169k
views
Choose the best word or phrase from the drop-down boxes to complete each sentence. mary tsukamoto described her arrival at an internment camp by explaining how it felt to know that she was about to lose
answered
Dec 30, 2024
Social Studies
high-school
1
answer
147k
views
Explain why N₂²+ is diamagnetic, while O₂⁴+, which has the same number of valence electrons, is paramagnetic. a) Difference in bond order b) Presence of unpaired electrons c) Electronegativity d) Molecular
asked
Dec 7, 2024
Chemistry
high-school
1
answer
137k
views
Normalizing of steel involves heating into the fully austenite region followed by furnace cooling. a) True b) False
answered
Sep 23, 2024
Engineering
college
1
answer
110k
views
You are a traffic engineer planning a new roundabout. You expect cars to be drving through it with a speed of 7m/s. For the purposes of comfort and safety, you want the lateral acceleration to be no larger
answered
Sep 15, 2024
Physics
college
1
answer
152k
views
Historical Document - Use the excerpt from the historical document to answer the following questions. 1. Who said this excerpt? Washington 2. What does "commercial relations" mean? "The great rule of conduct
answered
Aug 24, 2024
History
college
1
answer
13.2k
views
Mason plays a game by flipping a fair coin. He wins if the coin lands facing heads-up. What is the probability, as a fraction, that Mason wins the game? (I need an actual answer, pls)
answered
Aug 11, 2024
Mathematics
middle-school
2
answers
174k
views
What was the outcome of the railroad strike of 1877?
asked
Jul 11, 2024
History
high-school
1
answer
106k
views
What happens in the pulmonary circuit (loop 1)?
asked
Jun 19, 2024
Medicine
college
1
answer
216k
views
Select the correct answer. The drama club has records of the length of the annual school plays for the last 10 years. The length of the annual school play was 80 minutes initially. They then decided to
asked
Jun 15, 2024
Mathematics
high-school
1
answer
84.1k
views
A passive current density of 47 uA/cm ² is measured for iron in a pH 11 solution. Calculate the corrosion penetration rate from the passive current density in mpy.
answered
May 8, 2024
Chemistry
college
1
answer
198k
views
How does a synthetic trans-fat compare against naturally unsaturated and saturated fats? 1) Synthetic trans-fat is healthier than naturally unsaturated and saturated fats. 2) Synthetic trans-fat is less
asked
May 8, 2024
Biology
high-school
1
answer
220k
views
If a female rat does not mate during her postpartum estrus, how long does it take her to start cycling again after giving birth? a) 7-10 days b) 11-14 days c) 15-18 days d) 19-22 days
answered
Apr 29, 2024
Biology
high-school
1
answer
61.9k
views
Social psychologists call the tendency for people to overestimate the effects of internal factors and underestimate the effects of external factors on people’s behavior
asked
Feb 1, 2024
Social Studies
college
1
answer
154k
views
What is the characteristic of ganglion cell? 1) Unmyelinated, very slow (0.5-2m/s) 2) Myelinated, very fast (70-120m/s) 3) Unmyelinated, moderate speed (10-20m/s) 4) Myelinated, moderate speed (30-50m/s
answered
Jan 26, 2024
Biology
high-school
1
answer
54.2k
views
Non-subtraction type of digital imaging is used to: 1. avoid misregistration artifacts in subtracted images 2. reduce patient motion 3. maintain contrst levels 4. improve resolution
asked
Jan 20, 2024
Medicine
college
1
answer
234k
views
13 1 point Note: I means perpendicular Giren AC LBD midpoint of BD 1 Prane: 1 ABC= ADC B с D Statements AC I BD C is the midpoint of BD ZBCA and DCA Are right angles 3) 4) AC=AC 4.ABC= ADC Reasons 1) 23
answered
Jan 1, 2024
Mathematics
college
1
answer
49.9k
views
While waiting for the commuter train, a person with a clipboard and pen approaches you. The individual asks you to sign a petition that would potentially remove a candidate from office before his term
answered
Dec 14, 2023
Social Studies
high-school
1
answer
166k
views
1x+11y=55 substitution
answered
Dec 11, 2023
Mathematics
high-school
1
answer
222k
views
Can someone explain how to get the answer to this x(x + 2)(x^2 - 5) = 0
answered
Dec 1, 2023
Mathematics
college
1
answer
48.4k
views
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