menu
QAmmunity.org
Questions by JohnnyO
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by JohnnyO
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by JohnnyO
Filter
User JohnnyO
Recent activity
All questions
All answers
Evaluating the effectiveness of technology is an easy task. True False
asked
Oct 11, 2024
Computers and Technology
high-school
1
answer
1
vote
74.5k
views
How do modifications to histone tails, such as acetylation and methylation, impact the binding of histones to DNA, and how can the presence of silencers and enhancers in different states influence the
asked
Aug 5, 2024
Biology
high-school
2
answers
4
votes
41.1k
views
Need the purpose for this
asked
May 22, 2024
English
high-school
1
answer
3
votes
141k
views
How do you convert 2.390 square miles to square meters. A) 6,189,210 m^2 B) 6,189,210,000 m^2 C) 6,188,210 m^2 D) 6,188,210,000 m^2
asked
Mar 2, 2024
Mathematics
high-school
1
answer
0
votes
15.8k
views
Evaluate xy when x = 5 and y = 3.
asked
Oct 2, 2023
Mathematics
high-school
2
answers
23
votes
165k
views
Hi can someone help me please ,Let d= 1 for second part
asked
Sep 13, 2023
Physics
high-school
1
answer
1
vote
191k
views
How did the First Great Awakening impact women? A. Women felt they could only serve God in a church. B. Women realized they could not be saved. C. Women were allowed to analyze their own feelings publicly.
asked
Aug 20, 2022
History
high-school
2
answers
5
votes
76.1k
views
The Bowman family has $215,322 in assets and $182, 009 in liabilities. What is the net worth of the Bowman family? A. -$33,313 B. $397, 331 C. $33,313 D. $215,322
asked
Jul 21, 2022
Mathematics
high-school
1
answer
0
votes
59.2k
views
A coin is tossed 30 times. The experimental probability of the coin showing tails is 40%. How many times did the coin show heads?
asked
Apr 7, 2022
Mathematics
high-school
2
answers
9
votes
165k
views
PLEASE HELP If x = 3x + 4 - 1 , then what does -x equal?
asked
Mar 16, 2022
Mathematics
college
2
answers
16
votes
101k
views
Please help with these math problems. Please don't just do it for points I really need helpp
asked
Mar 10, 2022
Mathematics
college
1
answer
3
votes
131k
views
The material point moves in a straight line according to the law s (t) = t ^ 2 + 10t - 5, the stage of the point's velocity at the moment t = 2. Find the speed of the point at the moment t = 2 i translated
asked
Jan 11, 2022
Mathematics
high-school
1
answer
14
votes
178k
views
If y varies jointly as x and z and y = 12 when x = -2 and z=3, find y when x is 4 and z is -1 A. 6 B. 9 C. 4 D. 8
asked
Jan 7, 2022
Mathematics
college
1
answer
3
votes
81.2k
views
A piece of clay sits 0.10 m from the center of a potter’s wheel. If the potter spins the wheel at an angular speed of 15.5 rad/s, what is the magnitude of the centripetal acceleration of the piece of clay
asked
Dec 23, 2021
Physics
college
1
answer
0
votes
166k
views
The equalization ever in South Carolina was a massive School building program aimed at doing which of the following
asked
Oct 13, 2021
Social Studies
college
1
answer
3
votes
123k
views
Which group wanted to lower taxes and cut social programs in the South in the late 1800s?
asked
Sep 26, 2021
History
college
2
answers
4
votes
177k
views
Find the volume of a pyramid with a square base, where the side length of the base is 18.2 ft and the height of the pyramid is 15.3 ft. Round your answer to the nearest tenth of a cubic foot.
asked
Jun 24, 2021
Mathematics
middle-school
2
answers
0
votes
198k
views
If a stone tower is 15 meters tall and casts a shadow 8 meters long, then how long of a shadow will be cast by a nearby radio tower that is 60 meters tall?
asked
Jun 11, 2021
Mathematics
high-school
1
answer
5
votes
155k
views
The daily cost of hiring a plumber to work x hours on a repair project can be modeled using linear function. the plumber charges a fixed cost of $80 plus and additional costs of $45 per hour. the plumber
asked
Jun 8, 2021
Mathematics
college
1
answer
4
votes
169k
views
Consider the function f(x) = x(x-4. If the point (2+c,y) is on the graph of f(x), the following point will also be on the graph of f(x): A) (c-2,y) B) (2-c,y)
asked
May 22, 2021
Mathematics
high-school
1
answer
3
votes
232k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.8m
questions
11.4m
answers
Search QAmmunity.org