Answers by StefanKssmr
Register

Answers by StefanKssmr

Answers by StefanKssmr
Filter
In a heat engine, if 500 J of heat enters the system, and the piston does 300 J of work. What is the final internal (thermal) energy of the system if the initial energy is 1,500 J? 200 J 800 J 1,300 J
answered Jul 28, 2022
4 votes
161k views
Last question of this assignment..... please don't answer unless you know the correct answer....
answered Jul 8, 2022
4 votes
57.1k views
Doug bought a new car for $25,000. He estimates his car will depreciate, or lose value, at a rate of 20% per year. The value of his car is modeled by the equation V = P(1 – r)t, where V is the value of
answered Apr 19, 2022
4 votes
151k views
18m + (-13m) = 25 m=
answered Feb 10, 2022
6 votes
70.9k views
Pretend that you are Winston in 1984 Please answer quick.Thank you.
answered Jan 18, 2022
8 votes
223k views
MO The Dravidians descended from people who lived in A. India Pakistan C. Thailand D. Myanmar Please select the best answer from the choices provided ​
answered Nov 27, 2021
5 votes
76.6k views
Which Federal Reserve group is acting in this situation?
answered Nov 6, 2021
5 votes
62.5k views
The product of two consecutive negative even integers is 24. What is the smaller of the two numbers? A -6 B -5 C -4 D -2 E 4
answered Aug 22, 2021
1 vote
21.7k views
A fruit bowl contains apples, oranges, and bananas. The radius of one of the oranges is 1.35 inches. What is the approximate volume of the orange? Use 3.14 for pi.
answered Aug 20, 2021
4 votes
164k views
Why does the copper(I) ion Cu+ have 10 3d electrons?
answered Jun 29, 2021
3 votes
50.4k views
The protagonist is most likely to experience a change at which point in a story 1. climax 2. exposition 3. resolution 4. rising action
answered Jun 25, 2021
3 votes
12.4k views
Ahhahanvm? shushaha bruh what do i do
answered Jun 2, 2021
4 votes
171k views
Who fault was the Cuban Missle Crisis and why?
answered May 26, 2021
3 votes
54.0k views
Plane H is shown. Plane H contains four points. Points A, C, and D form a diagonal line on the left. Point B is to the right of point C. Which points are coplanar and noncollinear? points A and D points
answered May 22, 2021
5 votes
128k views
Which question is MOST important to consider when choosing a contraceptive method? A. How effective is it? B. Will my partner approve of it? C. Have any of my friends tried it? D. Has my partner tried
answered Apr 16, 2021
2 votes
222k views
I need help finding the answer to: -4x+3-3=-2
answered Mar 26, 2021
1 vote
201k views
For which transformations are the image and the preimage in opposite directions 1. translations and rotations 2. translations and reflections 3.rotations and reflections 4. reflections and glide reflections
answered Mar 21, 2021
2 votes
186k views
A 16 inch laptop has a screen that is 8 inches tall how wide is the screen ?
answered Feb 25, 2021
2 votes
28.7k views
The fearless child stood inches away from the tiger. (underline the adjective)
answered Feb 17, 2021
3 votes
83.2k views
When formic acid is treated with potassium hydroxide (KOH), an acid-base reaction occurs, forming a carboxylate ion. For the mechanism, draw the curved arrows as needed. Include lone pairs and charges
answered Jan 31, 2021
3 votes
132k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers