menu
QAmmunity.org
Answers by VahidN
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by VahidN
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by VahidN
Filter
User VahidN
Recent activity
All questions
All answers
Find the value of each variable in the parallelogram
answered
Oct 12, 2023
Mathematics
high-school
3
votes
223k
views
Profit = Total Revenue -total cost . A maker of custom high-fashion boots has an annual total cost function in $ given by: C(x)=3600+100x+2x^2 and an annual total revenue function $ given by: R(x)=500x-2x^2.
answered
Mar 9, 2023
Mathematics
college
3
votes
163k
views
Add -1(1)/(4) 0.75 +0.45. Write your answer as a decimal to the nearest hundredth.
answered
Mar 2, 2023
Mathematics
high-school
2
votes
71.1k
views
Which document needs to be submitted, along with reconciled cash, from each department to the main cashier’s office? A. deposit form B. deposit slip C. cash receipt D. cash invoice E. withdrawal form
answered
Feb 26, 2023
Business
college
8
votes
18.6k
views
If -x + 5y = 7 is a true equation, what would be the value of -2(-x + 5y)?
answered
Jan 16, 2023
Mathematics
high-school
2
votes
154k
views
[3] (25%) Superheated steam at 9 MPa and 480oC leaves the steam generator of a vapor power plant. Heat transfer and frictional effects in the line connecting the steam generator and the turbine reduce
answered
Nov 26, 2022
Engineering
college
3
votes
87.2k
views
Fin k if y =kx2, and y=25 when x =5
answered
Nov 2, 2022
Mathematics
college
8
votes
229k
views
1. Which of the following is an example of personification? The wind last night was howling. I have a million things to do after school today. Can you believe how many people are here? We made enough dinner
answered
Sep 27, 2022
English
high-school
5
votes
170k
views
Here are the population figures of five different cities. 371,265 635,155 226,710 468,920 724,435 What is the difference between the largest population and the smallest population?
answered
Sep 26, 2022
Mathematics
college
3
votes
793
views
Based on the passage, what is James Cross Giblin's attitude toward Thomas Young? Young made mistakes, but he also made great progress. Young was a better speller than other scholars. Young was smart, but
answered
Jul 25, 2022
English
high-school
0
votes
174k
views
HELP PLEASE WHAT IS THE VERTEX
answered
Jul 15, 2022
Mathematics
college
5
votes
66.0k
views
Which of these resulted from the modification of the environment shown in the illustration ? A. Community parks were established to preserve wildlife B. Crop irrigation declined because of water pollution
answered
Jun 27, 2022
History
college
7
votes
135k
views
HELPPPP!!!! Make a claim for how you could measure the amount of energy contained in this rice cake. Use evidence and examples to support your claim, and explain your reasoning.
answered
Mar 29, 2022
Chemistry
high-school
6
votes
3.5k
views
If you have a bag of marbles, 5 blue, 2 red, 6 purple, and 5 green, what is the probability of selecting a blue marble?
answered
Mar 2, 2022
Mathematics
college
4
votes
28.0k
views
__________ offers a mechanism to accomplish four security goals: confidentiality, integrity, authentication, and nonrepudiation.
answered
Dec 22, 2021
Computers and Technology
high-school
4
votes
128k
views
A store displays the sign shown. You want to buy a belt that costs &8 and a pair of jeans. You have $18. Write and solve an inequality to find the original prices you can afford
answered
Dec 19, 2021
Mathematics
high-school
4
votes
28.3k
views
I need help pls anyone
answered
Jul 26, 2021
Mathematics
high-school
3
votes
13.6k
views
Which shows two triangles that are congruent by the sss congruence theorem?
answered
Jul 21, 2021
Mathematics
middle-school
1
vote
185k
views
What is the central idea of this passage? Ötzi lived during the Neolithic age. The family line of Ötzi’s mother is very complex. Ötzi’s DNA is too complex to study in a lab setting. The family line of
answered
May 8, 2021
History
high-school
3
votes
46.8k
views
What role dia geography play in the British surrender at Yorktown?
answered
Mar 15, 2021
History
college
6
votes
222k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.6m
questions
7.3m
answers
Search QAmmunity.org