menu
QAmmunity.org
Answers by Dmytroy
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Dmytroy
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Dmytroy
Filter
User Dmytroy
Recent activity
All questions
All answers
[Linear Algebra] 1a) Let A be an n × n-matrix. Suppose that A has n eigenvectors linearly independent. v1, ..., vn associated with n eigenvalues λ1, ..., λn. If we denote by S the matrix whose column i
answered
Dec 9, 2024
Mathematics
high-school
3
votes
146k
views
Suppose that you buy a tips (inflation-indexed) bond with a 2-year maturity and a (real) coupon of 5.8% paid annually. if you buy the bond at its face value of $1,000, and the inflation rate is 10.70%
answered
Nov 8, 2024
Business
high-school
4
votes
102k
views
scott takes gets a student loan to go to college after high school.If he pays 750 interest at a rate of 3%,how much must the loan have been for originally.
answered
Oct 30, 2024
Mathematics
high-school
3
votes
169k
views
In my book (Bruice) it is specified how it is possible to compare the pKa of two substances to understand who acts as an acid and who as a base. Here's the example in the book: NH₃ + H₂O. pKₐ(NH₃) = 36
answered
Sep 24, 2024
Chemistry
high-school
5
votes
223k
views
In the _____, the investigator provides a full account and justification of the research activities after they are over. a. explanation b. debriefing c. justification d. results
answered
May 24, 2024
Social Studies
high-school
5
votes
34.8k
views
Nate buys a computer online for $922.33.If shipping and handling are an additional 13% of the price,how much shipping and handling wil lNate pay?
answered
May 13, 2024
Mathematics
high-school
3
votes
37.6k
views
Read the prompt and then write your response, using the guidelines: Your teacher has given you the assignment to write about being a volunteer in Argentina. There are many opportunities like volunteering
answered
Apr 30, 2024
Spanish
middle-school
3
votes
204k
views
creating win cases in this tic tac toe game and how to split each win case in a function and call it properly in the main function. Currently all of my win cases are in bool detectGameOver(char board[][MAX_WIDTH],
answered
Mar 11, 2024
Engineering
high-school
4
votes
21.4k
views
What happens if either carbon dioxide or hydrogen ion concentrations rise?
answered
Feb 29, 2024
Biology
high-school
4
votes
175k
views
Have you got_________ ahome work ?(much/many)
answered
Sep 17, 2023
English
high-school
4
votes
136k
views
80 on a number line.Estimate 80 to the nearest tenth. Then locate180 ~(Round to the nearest tenth as needed.)
answered
Sep 9, 2023
Mathematics
college
3
votes
60.7k
views
What is the slope of the line?
answered
Jul 25, 2023
Mathematics
high-school
4
votes
90.0k
views
Neeeeeeeeeeeeeeeeeeeeeeeeeeed answer
answered
Apr 11, 2023
Mathematics
high-school
9
votes
101k
views
Order these numbers from least to greatest. 1.2, 1.102, 1.1212, 1.12
answered
Jan 20, 2023
Mathematics
high-school
3
votes
207k
views
Which situation below correctly represents the algebraic expression 4 + 5g? A. Nikki has 4 sticks of gum and Breanne has 5 times as many sticks of gum as Nikki. B. To see a football game you will pay four
answered
Nov 10, 2022
Mathematics
high-school
2
votes
67.2k
views
How many time can reconciliation be done in congress
answered
Oct 22, 2022
History
high-school
3
votes
203k
views
If you have a 1234 gram sample of C4H7NO4, how many gams of Carbon would be present?
answered
Sep 16, 2022
Chemistry
college
6
votes
72.7k
views
Anthony makes candies for his party guests. First, he mixes 1 cup of cream with 2 cups of chocolate. In all, he uses 9 cups of these two ingredients. How many cups of chocolate does he use in this candy
answered
Aug 18, 2022
Mathematics
high-school
6
votes
192k
views
A ball is thrown into the air with an upward velocity of 44 ft/s. It’s height h in feet after t seconds is given by the function h=-16t^2 +44t+5. How long does it take the ball to reach its maximum height?
answered
Aug 11, 2022
Mathematics
high-school
9
votes
39.6k
views
Where is Guam located? (3 points) a map of U.S. territories. North America is shown on the right side of the map with the United States and Alaska highlighted. To the east of the United States, Navassa
answered
May 15, 2022
Social Studies
high-school
2
votes
173k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org