menu
QAmmunity.org
Recent activity by Lisa DeBruine
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Lisa DeBruine
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Lisa DeBruine
Filter
User Lisa DeBruine
Recent activity
All questions
All answers
His revolutionary book placed the Sun at the center of the planetary system and was published shortly before he died. Who is the author of this book? 1) Kepler 2) Galileo 3) Copernicus 4) Tycho Brahe 5)
asked
Dec 19, 2024
Physics
high-school
1
answer
197k
views
Marginal rate of substitution calculator.
answered
Oct 29, 2024
Chemistry
high-school
1
answer
187k
views
Compare A and B in three ways, where A= 51,102 is the number of deaths due to a deadly disease in the United States in 2005 and B= 17,056 is the number of deaths due to the same disease in the United
answered
Oct 28, 2024
Mathematics
college
1
answer
204k
views
Bad things will result when intensifying the production system.(True/False)
asked
Sep 22, 2024
Social Studies
high-school
1
answer
156k
views
Calculate the mass of a proton using the charge-to-mass ratio given for it in this chapter and its known charge. a) 1.67 × 10^(-27) kg b) 1.67 × 10^(-27) kg c) 1.67 × 10^(-27) kg d) 1.67 × 10^(-27) kg
asked
Sep 13, 2024
Chemistry
high-school
1
answer
99.4k
views
Why doesn't Danielle play hopscotch anymore?
asked
Sep 7, 2024
English
high-school
1
answer
91.3k
views
What is the price elasticity of demand (include negative sign if negative)? A) -2.5 B) 1.8 C) 0.9 D) -1.3
answered
Aug 29, 2024
Business
high-school
1
answer
194k
views
1. How do sponges feed? How do they breathe? 2. Can sponges be slip up and still live, like sea stars? 3. Are sponges really the first animal? How de we know? 4. Why are different sponges different Shapes?
answered
Aug 27, 2024
Biology
college
1
answer
146k
views
What are the psychosocial changes associated with death in older adults?
asked
Aug 18, 2024
Medicine
college
1
answer
125k
views
33) If a speeding motorcycle is moving, it must also have a) potential energy. b) kinetic energy. c) chemical energy. d) all of the above
answered
Jul 31, 2024
Physics
college
1
answer
89.1k
views
the individual with the greatest likelihood of hypoactie sexaul desire disorder or sexual interest/ arousal disorder is
answered
Jun 18, 2024
Social Studies
high-school
1
answer
35.3k
views
Which Chinese philosophy formed the basis for Korea's government during the Tang dynasty? A. Confucianism B. Shinto C. Daoism D. Chan Buddhism
asked
May 7, 2024
History
high-school
1
answer
218k
views
What occurred after the fall of Constantinople, and what was its name changed to? What was significant about the location of this city? A) It became the new capital of the Byzantine Empire; it was located
answered
Mar 5, 2024
History
high-school
1
answer
105k
views
Program 11 Calculating Grades For this assignment you will create a program for Python3 that will prompt the user for the grading criteria for a class, then it will ask the user for grades/averages for
answered
Jan 24, 2024
Computers and Technology
college
1
answer
70.2k
views
2. Charlotte rode her bicycle for a distance of 2000 meters in 8 minutes. Calculate the speed.
answered
Dec 25, 2023
Physics
high-school
2
answers
51.6k
views
For a certain company, the cost for producing x items is 40x+300 and the revenue for selling x items is 80x−0.5x2 . The profit that the company makes is how much it takes in (revenue) minus how much it
answered
Sep 26, 2023
Mathematics
college
1
answer
131k
views
You are at a mall and you have $40. You have already spent $7 on lunch. Write an inequality that would represent the possible amount of money you can still spend at the mall. Write a one step inequality
answered
Jun 21, 2023
Mathematics
college
1
answer
3.0k
views
What is sustainable development?
asked
Jun 3, 2023
Social Studies
high-school
2
answers
188k
views
On the subway 8 out of 11 people are carrying a briefcase. Based on this information, if there are 700 people on the subway, then about how many do not have a briefcase
asked
Apr 24, 2023
Mathematics
high-school
1
answer
128k
views
Find a translation that has the same effect as the composition of translations below. T(5.1) (x,y) followed by T-3,7) (x,y) T Choose the correct answer below. O A. (x,y) → (X + 8.y-6) O B. (x,y)(x+2.y-6)
answered
Apr 4, 2023
Mathematics
college
1
answer
172k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.3m
questions
12.0m
answers
Search QAmmunity.org