menu
QAmmunity.org
Answers by Supercobra
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Supercobra
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Supercobra
Filter
User Supercobra
Recent activity
All questions
All answers
Marie is logging the number of radioactive isotopes she observes every minute. She has determined her function to be f(x) = -4x + 120. Based on the situation, describe any necessary restrictions to the
answered
Jul 28, 2019
Mathematics
high-school
4
votes
230k
views
Three rock samples have masses of 74.05 grams, 9.72 grams, and 45.49 grams. A scientist estimates the tatal mass of the samples by rounding each mass to the nearest whole number. Which lists the number
answered
Jun 2, 2019
Mathematics
middle-school
5
votes
164k
views
2 is 1/10 of what number
answered
Mar 30, 2019
Mathematics
college
6
votes
157k
views
Why is studying an author's culture important? A. To help the reader understand the use of figurative and connotative language in the story B. To help the reader understand how the characters are able
answered
Nov 15, 2018
English
middle-school
4
votes
152k
views
Scientists have discovered a new virus that is very different from any known viruses. What type of matter is the virus most likely made of? Combination of protons of some atoms that have not been discovered
answered
Nov 9, 2018
Chemistry
middle-school
5
votes
125k
views
Colors that on opposite sides of the color wheel are radically different in wavelength and are called
answered
Jun 24, 2018
Arts
middle-school
2
votes
145k
views
What console can be used to enable,disable,start,or stop a service
answered
Jun 16, 2018
Computers and Technology
college
1
vote
159k
views
Job satisfaction a. is always higher for younger workers. c. never changes for a worker. b. is at an all-time low, 15%. d. varies according to income and age.
answered
May 22, 2018
Social Studies
high-school
7
votes
174k
views
What special contribution did Sacajawea make to the Lewis and Clark expedition
answered
Mar 16, 2018
History
middle-school
4
votes
169k
views
How do authors impart aesthetic elements? Check all that apply. A. through their word choice B. through persuasive argument C. through their tone D. through facts and data E. through the story's moo
answered
Nov 28, 2017
Biology
high-school
4
votes
174k
views
Which temperature is required for the cell potential to be the standard cell potential? A. 100°C B. 25°C C. 0°C D. –273°C
answered
Nov 23, 2017
Biology
high-school
6
votes
98.3k
views
one car travels east for 360 m over a period of 15 seconds. a second car travels west for 120 m over a period of 5 seconds. what is true about their speeds? their velocities?
answered
Mar 22, 2015
Physics
high-school
4
votes
65.3k
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.
8.3m
questions
10.9m
answers
Search QAmmunity.org