menu
Qammunity.org
Answers by Abolfazl Roshanzamir
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Abolfazl Roshanzamir
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Abolfazl Roshanzamir
Filter
User Abolfazl Roshanzamir
Recent activity
All questions
All answers
A 17 ounce box of special K for $4.89 or a 21 ounce box of cheerios for $5.69. The better deal is?
answered
Jul 25, 2019
Mathematics
middle-school
5
votes
36.1k
views
(9.03)×10 3rd power -(2.03×10 (9.03 * {10}^(3) ) - (2.03 * {10}^(2) ) =
answered
Jul 6, 2019
Mathematics
college
6
votes
99.1k
views
What are two diseases that are caused by defective cell parts?
answered
Apr 8, 2019
Biology
high-school
6
votes
48.4k
views
What are the minimum, first quartile, median, third quartile, and maximum of the data set? 2 6 12 8 3 9 14 20
answered
Feb 24, 2019
Mathematics
high-school
2
votes
70.2k
views
67cd What are the factors of the expression? Drag all of the factors of the expression into the box.
answered
Oct 27, 2018
Mathematics
middle-school
4
votes
12.9k
views
Mr. Abernathy bought a selection of wrenches for his shop and paid $78. He bought the same number of $1.50 and $2.50 wrenches, and half of that number of $4 wrenches. The number of $3 wrenches is one more
answered
Oct 9, 2018
Mathematics
college
6
votes
43.1k
views
Which African American actress was the first African American woman to win the Emmy award for best actress in 2015
answered
Jul 13, 2018
Social Studies
middle-school
1
vote
44.7k
views
Which process would have the greatest negative impact on a forest?
answered
May 12, 2018
Biology
middle-school
5
votes
94.1k
views
The valve seat performs two functions: It provides a seal for the valve in the combustion chamber, and it provides a cool surface to carry heat away from the valve. Most valves use a _______-degree seating
answered
May 4, 2018
Advanced Placement (AP)
high-school
3
votes
181k
views
Which statements are true about the tangent function? Check all that apply 1. tan(∠PAB) = y/x 2.tan(∠APB) = x/y 3.tan(∠PAB) = sin(<PAB)/cos(<PAB) 4.tan(∠PAB) = cos(<PAB)/sin(<PAB) 5.tan(∠PAB) = PB/AB
answered
Apr 20, 2018
Mathematics
college
3
votes
232k
views
Solve for x using quaratic formula:2x^2+7x-3=0?
answered
Jun 18, 2016
Mathematics
high-school
3
votes
70.2k
views
Robin wants to start a business. In a market economy, how might he determine what to produce?
answered
May 17, 2016
History
high-school
3
votes
61.1k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Search Qammunity.org