menu
QAmmunity.org
Answers by Concat
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Concat
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Concat
Filter
User Concat
Recent activity
All questions
All answers
Two position vectors lie in a plane. The first, vector ra, points at an angle of 20° below the positive x-axis and has a magnitude of 49.0 m. The second, vector rb, points at an angle of 45.0° above the
answered
Dec 22, 2024
Physics
high-school
2
votes
143k
views
Which of the following is a difference between formal operational thought and postformal thought? A) realistic thinking B) abstract thinking C) logical thinking D) idealistic thinking
answered
Nov 25, 2024
Social Studies
high-school
5
votes
211k
views
Factors Affecting Customer Relations• Business processes
answered
Sep 28, 2024
Business
high-school
1
vote
87.6k
views
According to the concept of competitive exclusion, a species occupies a realized niche that is different from its fundamental niche. competition within a population results in the success of the best-
answered
Jul 15, 2024
Biology
high-school
2
votes
75.8k
views
A jet aircraft is traveling at 202 m/s in horizontal flight. The engine takes in air at a rate of 35.2 kg/s and burns fuel at a rate of 2.35 kg/s. The exhaust gases are ejected at 924 m/s relative to the
answered
May 7, 2024
Physics
high-school
3
votes
198k
views
Asthma: sx 4x/wk, PM cough 2x/mo, normal PFTs. Txt?
answered
Apr 29, 2024
Medicine
college
5
votes
21.9k
views
on dividing a certain number by 357 , the remainder is 39 . on dividing the same number by 17 , what will be the remainder
answered
Apr 28, 2024
Mathematics
college
3
votes
64.0k
views
F(x) = x³ + 4x² - 8x - 10; a = -6, b = -5. What is the value of f(a) * f(b)?
answered
Mar 11, 2024
Mathematics
high-school
3
votes
222k
views
When are EPRs and OPRs due to the MPF
answered
Feb 15, 2024
Medicine
college
2
votes
20.3k
views
I NEED HELP ASAP For a physics experiment, the class drops a golf ball off a bridge toward the pavement below. The bridge is 75 feet high. The function h = - 16t² + 75 gives the golf ball's height h above
answered
Jan 31, 2024
Mathematics
college
4
votes
146k
views
3^4×2^3×3^7×2^2÷2^2×3^2×2^5×3^6
answered
Dec 13, 2023
Mathematics
high-school
6
votes
25.0k
views
Before New York became one of the 13 colonies, which European settlers were there first? Group of answer choices Dutch Portuguese Spanish Chinese
answered
Dec 1, 2023
Social Studies
high-school
9
votes
22.7k
views
Which pair of coordinates has a midpoint of (8, 3)?(0, 10) and (-6, 6)(-8, 4) and (8, -2)(-5, -8) and (-11, 2)(10, 0) and (6, 6)
answered
Nov 27, 2023
Mathematics
high-school
4
votes
155k
views
I need help figuring out a,b,andc
answered
Aug 12, 2023
Chemistry
high-school
5
votes
150k
views
Asap due end of class 1 page second page on another sheet
answered
Oct 21, 2022
English
college
3
votes
62.4k
views
What fraction of 40 kg is 16 kg? Write your answer to part a as a percentage.
answered
Sep 16, 2022
Mathematics
high-school
0
votes
190k
views
Monica and Jaimy are creating number patterns. Monica uses the rule, "multiply by 3" and starts at 4. Jaimy uses the rule, "add 6" and stars at 12. Which term in Jaimy's sequence equal Monica's third term?
answered
Aug 27, 2022
Mathematics
college
9
votes
68.1k
views
How many molecules are in 0.5 mol?
answered
Aug 27, 2022
Physics
high-school
11
votes
145k
views
what is the total surface area of a right rectangular prism with a base of 2 cm by 3cm and a height of 6cm
answered
Jun 30, 2022
Mathematics
college
13
votes
43.3k
views
Which formula is correctly used to measure density? A. Width x Length x Height B. Mass Divided By Volume
answered
Mar 22, 2022
History
college
4
votes
107k
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