Questions by Jon Rein

Questions by Jon Rein

Heat conduction can not take place between two objects if.. a) the total thermal energy of the two objects is the same b) the objects are in contact c) the temperatures of the two object are different

asked Mar 28, 2021

1 answer

1 vote

207k views

What are cheep paints and brushes

asked Feb 25, 2021

1 answer

2 votes

26.9k views

If -2a > 6, then a < -3. true or false

asked Jan 18, 2021

1 answer

2 votes

51.4k views

4 pound tomato cost 14 dollar how much does 1 pound cost

asked Jan 13, 2021

1 answer

5 votes

66.8k views

Help me fill in the blank

asked Dec 22, 2020

1 answer

1 vote

214k views

A plant uses the energy from sunlight to create oxygen and glucose from carbon dioxide and water which statement is true about the changes that have occured

asked Dec 5, 2020

1 answer

2 votes

8.6k views

When hydrochloric acid is reacted with zinc heat is released. There is no external energy source such as a flame used, so where does the heat energy come from?

asked Jun 18, 2020

1 answer

4 votes

170k views

If a cart of a certain mass has a certain net force exerted on it and its acceleration is 4 m/s2, what happens to the acceleration if the cart's mass doubles?

asked Dec 17, 2019

2 answers

4 votes

194k views

The telephone company purchased 95 yards of wire for $1,235 in September. They plan on making a purchase of 285 yards in October. How much will the same wire cost them?

asked Apr 24, 2019

2 answers

4 votes

142k views

Who are most at risk for being infected with HIV? people who engage in low-risk behavior and people who share food or drink people who engage in low-risk behavior and people who share needles to inject

asked Mar 5, 2019

2 answers

3 votes

195k views

Pick a stress in your life and describe how you would use visualization to reduce this particular stress

asked Mar 1, 2019

1 answer

3 votes

225k views

Select all that apply. Russian czars eliminated opposition to their rule by relying on _____. strict censorship adherence to the Russian Orthodox Church an elected legislature a secret police force

asked Aug 7, 2018

2 answers

4 votes

137k views

Choose the mandate to mean 'Buy the shirt for me.' Cómprenmelas. Cómprenselas. Cómprenlasme.

asked May 24, 2018

2 answers

5 votes

164k views

Which alternative energy source do you think should be developed in the future,

asked Apr 25, 2018

2 answers

5 votes

109k views

A good indicator that the death penalty applies to lower-class citizens is that _____ of all the prisoners on death row have not finished high school.

asked Feb 2, 2018

2 answers

1 vote

229k views

What is the local minimum value of the function g(x)=x^4-5x^2+4? (Round answer to the nearest hundredth)

asked Aug 28, 2017

2 answers

2 votes

41.5k views

In a car, how does an air bag minimize the force acting on a person during a collision?

asked May 28, 2017

2 answers

4 votes

229k views

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