menu
QAmmunity.org
Recent activity by Pepacz
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Pepacz
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Pepacz
Filter
User Pepacz
Recent activity
All questions
All answers
Does the graph above have an Hamiltonian circuit, Hamiltonian path, or neither? Paths and Circuits Help a. Only a Hamiltonian Path b. It has both a Hamiltonian Path and Hamiltonian Circuit c. It does not
answered
Dec 20, 2023
Mathematics
college
1
answer
43.5k
views
Which of the following describes how difficult it is to remove a valence electron from an atom of a particular element? A: Electron Affinity B: Ionization energy C: Atomic Radius D: Electronegativity
answered
Dec 14, 2023
Chemistry
high-school
1
answer
193k
views
It takes 50.0 J to raise the temperature of an 10.6 g piece of unknown metal from 13.0°C to 24.9 °C. What is the specific heat for the metal? Express your answer with the appropriate units.
answered
Oct 28, 2023
Chemistry
college
2
answers
154k
views
Which key theological principle is a fundamental difference between Judaism and Christianity? • A. Teachings of Abraham and Moses • B. Jesus Christ as the Messiah and son of God C. Belief in the concept
answered
Oct 12, 2023
History
high-school
2
answers
209k
views
8. Calculate Cell A normally divides once every two days. If its control mechanisms aren't working correctly, cell A divides six times faster than normal. How many hours does it take cell A to divide when
asked
Oct 11, 2023
Biology
high-school
1
answer
232k
views
There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. If you reach in and randomly draw two marbles without replacing the first, what is the probability that both will be green? Please
answered
Aug 31, 2023
Mathematics
high-school
1
answer
163k
views
fill in < > or in = comparing the two mixed number below witch is a greater mixed number 4 7/ 8 6 3/7
answered
Aug 30, 2023
Mathematics
college
1
answer
125k
views
What causes a continent to grow?
answered
Jun 8, 2023
Biology
high-school
1
answer
15.3k
views
A city has a population of 370,000 people. Suppose that each year the population grows by 3.75%. What will the population be after 7 years? Use the calculator provided and round your answer to the nearest
asked
Jun 8, 2023
Mathematics
high-school
1
answer
171k
views
3x = 2x + 7 4 5 x = ?
answered
Jun 2, 2023
Mathematics
high-school
2
answers
73.3k
views
#8 USING PROPERTIES Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math. -39 +46-(-39)
answered
Dec 28, 2022
Mathematics
middle-school
1
answer
113k
views
If all organisms have DNA, is this an advantage or disadvantage.
answered
Dec 16, 2022
Chemistry
college
2
answers
178k
views
Explain the reason that the atomic emission spectrum of hydrogen contains only four lines.
answered
Dec 15, 2022
Chemistry
high-school
1
answer
188k
views
Write an equation of the line in slope-intercept form
answered
Aug 28, 2022
Mathematics
high-school
1
answer
80.9k
views
What does the figure above show?
answered
Aug 27, 2022
English
high-school
1
answer
81.1k
views
Where do ukuleles originate?
asked
Aug 13, 2022
Arts
high-school
1
answer
111k
views
Fill in the blank in the following dialogue with the appropriate pronoun below. Tu parles a Roger et moi? Oui, je __ parle. B. vous C. nous D. te
answered
Aug 11, 2022
French
high-school
2
answers
202k
views
A train is travelling at a speed of 90 km h-¹. Brakes are applied so as to produce a uniform acceleration of - 0.5 m s-². Find how far the train will go before it is brought to rest.
answered
Jul 23, 2022
Physics
high-school
1
answer
218k
views
12 Lura is a lifeguard at a pool. She earn $369 for 3 hours of lifeguarding. How much does she earn per hour ?
answered
Jun 30, 2022
Mathematics
high-school
2
answers
216k
views
Consider random samples of size 1200 from a population with proportion 0.65 . Find the standard error of the distribution of sample proportions. Round your answer for the standard error to three decimal
answered
Apr 20, 2022
Mathematics
college
1
answer
186k
views
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