menu
QAmmunity.org
Questions by Effkay
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Effkay
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Effkay
Filter
User Effkay
Recent activity
All questions
All answers
Which of the atoms or ions in the chart below will have a neutral charge? Choose all that apply. A. Sodium B. Chlorine C. Lithium D. Oxygen
asked
Mar 22, 2020
Chemistry
middle-school
1
answer
5
votes
146k
views
Consider circle H with a 6 centimeter radius. If the length of minor arc ST is 11/12 π, what is the measure of ∠RST? Assume RS ≅ TS. A) 15° B) 25° C) 30° D) 45°
asked
Mar 25, 2019
Mathematics
college
2
answers
2
votes
179k
views
How did prosperous trading cities grow up along Africa’s east coast?
asked
Mar 23, 2019
History
high-school
1
answer
5
votes
45.0k
views
Which statement is correct with respect to f(x) = -3|x − 1| + 12? The V-shaped graph opens upward, and its vertex lies at (-3, 1). The V-shaped graph opens downward, and its vertex lies at (-1, 3). The
asked
Jan 19, 2018
Mathematics
high-school
2
answers
1
vote
42.1k
views
Use this equation to find dy/dx. 9y cos(x) = x2 + y2
asked
Jan 2, 2018
Mathematics
college
1
answer
4
votes
138k
views
When heating water, during what temperature range will the temperature cease to change for some time? A. 98°C–102°C B. 32°C–43°C C. 54°C–62°C D. 84°C–88°C
asked
Sep 8, 2017
Physics
high-school
2
answers
2
votes
233k
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.
7.2m
questions
9.6m
answers
Search QAmmunity.org