menu
QAmmunity.org
Answers by Heshan Perera
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Heshan Perera
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Heshan Perera
Filter
User Heshan Perera
Recent activity
All questions
All answers
\sqrt[4]{(132) / (143)} - 2 simplify plz fast
answered
Apr 28, 2021
Mathematics
high-school
4
votes
13.6k
views
What was the effect of Charles Lindbergh’s flight across the Atlantic Ocean? A.) His demonstration of the reliability and safety of airplanes led to increased interest in air travel among Americans. B.
answered
Feb 4, 2021
History
middle-school
4
votes
122k
views
1) Tides are caused by A) gravity. B) heat. C) waves. D) winds.
answered
Feb 3, 2021
Biology
high-school
3
votes
151k
views
The selling price of houses would be most likely to decrease if there were first a decrease in which of the following? A. New-housing construction. B. Mortgage interest rates. C. The unemployment rate.
answered
Oct 18, 2020
Business
middle-school
3
votes
199k
views
A horizontal clothesline is tied between 2 poles, 12 meters apart. When a mass of 4 kilograms is tied to the middle of the clothesline, it sags a distance of 5 meters. What is the magnitude of the tension
answered
May 20, 2020
Physics
high-school
1
vote
122k
views
-6(8p + 5) - 2p combing like terms?
answered
Apr 18, 2020
Mathematics
middle-school
1
vote
188k
views
Polymerase is a(n) _________ used in the process of DNA analysis for fragment amplification. A.) repeating sequence B.) enzyme C.) gene D.) allele
answered
Mar 29, 2020
Biology
middle-school
4
votes
234k
views
Your credit card has a credit limit of $1,000. Your credit card company reviews your credit line every 6 months. They will not increase your credit line more than 10% each 6-month period. Assuming they
answered
Feb 17, 2020
Business
middle-school
0
votes
131k
views
Use the identity x^3+y^3+z^3−3xyz=(x+y+z)(x^2+y^2+z^2−x^y−y^z−z^x) to determine the value of the sum of three integers given: the sum of their squares is 110, the sum of their cubes is 684, the product
answered
Jul 9, 2019
Mathematics
college
6
votes
189k
views
Read the sentence. The patient who was not feeling well told the doctor her head hurt and that she was experiencing blurry vision with her eyesight. Which answer choice is the best revision of the sentence
answered
Mar 13, 2019
English
high-school
6
votes
115k
views
How is the last sentence of the article, ???Some of the things I have seen I am quite familiar with, and some I am not," an appropriate development of the article's ideas at that point?
answered
Jan 21, 2019
English
high-school
4
votes
17.8k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.8m
questions
7.6m
answers
Search QAmmunity.org