menu
QAmmunity.org
Recent activity by JackRed
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by JackRed
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by JackRed
Filter
User JackRed
Recent activity
All questions
All answers
We derive the formula of escape velocity by using conservation of mechanical energy, where we consider that work done by external force is neglected. But to provide the velocity to send an object to infinite
answered
Nov 1, 2024
Physics
high-school
1
answer
170k
views
Not being able to go outside on such a nice day, father became very agitated; _____, he began to jump up and down and wave his arms wildly. A. Similarly B. Nonetheless C. On the other hand D. Indeed
asked
Oct 27, 2024
Arts
high-school
1
answer
6.0k
views
Unfinished orders due today are considered late, or past due A. True B. False
answered
Oct 24, 2024
Computers and Technology
high-school
1
answer
24.0k
views
What does the given statement reinforce? 1) Human trafficking laws 2) Protection and assistance for survivors 3) Criminalization of trafficking in persons 4) All of the above
answered
Oct 9, 2024
Law
college
1
answer
93.4k
views
1) A candle, made from wax, is in the shape of a cylinder. The radius is 1.5 centimetres and the height is 20 centimetres. (a) Calculate, correct to the nearest cubic centimetre, the volume of wax in the
answered
May 12, 2024
Mathematics
high-school
2
answers
34.7k
views
The football team is making new stickers for theier helmets.a local business charges $125 to design the helmet sticker and $0.53 in materials per helmet sticker printed. the functions c(x)125x 0.53/x represents
asked
May 10, 2024
Mathematics
high-school
1
answer
182k
views
Part 3 Questions: 1. What happens to the wet ends of the graham crackers? 2. In what way do the wet crackers act more like the real crustal plates than the dry crackers? 3. What feature do the resulting
answered
Apr 8, 2024
Geography
college
1
answer
8.7k
views
Explain the difference between epigenetics and mutations
asked
Mar 13, 2024
Biology
high-school
1
answer
195k
views
What is an equation of a line through the point (10,1), and itβs parallel to the line y-2=5(x+1)
asked
Feb 10, 2024
Mathematics
high-school
1
answer
180k
views
This corresponds with the onset of the QRS complex to approimately the peak of the T wave?
asked
Jan 25, 2024
Health
high-school
1
answer
135k
views
A half-ton pickup truck has a curb weight (weight empty but ready-to-drive) of 5/2 ton. If curb weight is evenly divided among four truck tires, how much weight is each tire bearing? NO LINKS!!! β
asked
Dec 16, 2023
Mathematics
college
2
answers
31.2k
views
Two friends are carrying a 200 kg crate up a flight of stairs. The crate is 1.25 m long and 0.500 m high, and its center of gravity is at its center. The stairs make a 45.0β angle with respect to the floor.
asked
Dec 13, 2023
Physics
college
1
answer
197k
views
which type of cell has a life span of four days?(1 point) responses colon colon skin skin brain brain heart
asked
Nov 8, 2023
Biology
high-school
1
answer
139k
views
Is this statement true or false? If you know the length of one side of a square, you can find the area.
asked
Sep 8, 2023
Mathematics
high-school
1
answer
159k
views
Evaluate the expression when x= 6 and y= -4. -x + 6y
asked
Jul 14, 2023
Mathematics
college
2
answers
231k
views
Nobody is answering mathematics anymore so it doesn't matter just pls answer
answered
Jul 11, 2023
Mathematics
high-school
2
answers
191k
views
13. I completed my job application. what is this ? β
answered
Jun 10, 2023
English
college
2
answers
208k
views
Why do people from different parts of the world have different colored skin
answered
May 3, 2023
History
college
1
answer
103k
views
What are the hazards of sodium chloride
asked
Apr 11, 2023
Chemistry
high-school
1
answer
39.1k
views
A survey in one middle school bowed that 2 out of 9 students help cook meals at home. Predict how mery art of the 774 students in the school help cook meals at home.
asked
Nov 4, 2022
Mathematics
high-school
1
answer
111k
views
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