Questions by Esben Bach

Questions by Esben Bach

After two half-lives, the amount of radioactive substance remaining will be A 25% of the initial parent nuclei. B 75% of the initial parent nuclei. C 50% of the initial parent nuclei. D 25% of the daughter

asked May 27, 2021

1 answer

5 votes

1.9k views

What should be done to make the education practice and useful in life?

asked Feb 21, 2021

1 answer

4 votes

84.4k views

What was a criticism made of George H.W. Bush’s new world order?

asked Dec 25, 2020

1 answer

2 votes

123k views

10. Today, the microwave oven is one of the most popular kitchen appliances in America

asked May 7, 2020

2 answers

2 votes

112k views

What was the capital of the Confederate states? In which state was it located?

asked Aug 20, 2019

2 answers

0 votes

6.5k views

Which Progressive Era president was responsible for the establishment of national parks and reserves? William McKinley Theodore Roosevelt William Taft Woodrow Wilson

asked Jul 11, 2019

2 answers

0 votes

167k views

Tom and Jesse decided to perform an experiment to see what exercise does to blood pressure. They decided to test their friend John. Below is their procedure. 1. Take test subject's resting blood pressure.

asked Apr 11, 2019

2 answers

4 votes

165k views

A cone with a radius of 12 cm and a height of 12 cm has the same volume as a cylinder with a radius of 8 cm. What is the height of the cylinder?

asked Dec 24, 2018

1 answer

1 vote

12.0k views

In a favorable reaction the free energy of the products is ________ than the free energy of the reactants.

asked Mar 14, 2018

2 answers

3 votes

52.5k views

The radius of a circle can be found by dividing the circumference of the circle by 6.28. What is the radius of a circle that has a circumference of 17.27 feet?

asked Sep 7, 2017

2 answers

3 votes

131k views

Each year lizzy e's school purchases students agenda books, which are sold in the school store.This year, the school purchased 350 books at a cost of $1,137.50. If the school would like to make a profit

asked Jul 1, 2017

1 answer

0 votes

34.0k views

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