Answers by Kester
Register

Answers by Kester

Answers by Kester
Filter
An element with mass 730 grams decays by 27.6% per minute. How much of the element is remaining after 12 minutes, to the nearest 10th of a gram?
answered Mar 10, 2018
5 votes
106k views
Which ONE of these describes methods that minority groups used to defend their rights? A. Sit-ins, strikes, speeches and lynchings B. organizing, marching, riots, speeches and education C. education, court
answered Jan 13, 2018
4 votes
129k views
Why are skeletal and cardiac muscles striated?
answered Aug 20, 2017
4 votes
15.4k views
It rolls without wheels; lands without taking off. By its many faces, it determines the fate of many. What is it?
answered Mar 28, 2017
5 votes
190k views
Who wrote the book Uncle Tom's Cabin, which highlighted the horrors of slave life? A. Frederick Douglass B. John Calhoun C. Harriet Beecher Stowe D. Harriet Tubman
answered Feb 28, 2017
3 votes
173k views
A young boy of mass m = 25 kg sits on a coiled spring that has been compressed to a length 0.4 m shorter than its uncompressed length and then held at this length. Suddenly the spring is released, and
answered Jan 9, 2017
4 votes
127k views
The circulation of a newsletter decreased from 3,200 to 2,464. What was the percent of decrease in circulation?
answered Sep 23, 2016
1 vote
151k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.0m questions

11.6m answers