Questions by Yiran

Questions by Yiran

A spring powered dart gun is unstretched and has a spring constant 100 N/m. The spring is compressed by 8 cm and a 5 gram projectile is placed in the gun. The maximum height of the projectile(from its

asked May 7, 2021

1 answer

0 votes

83.0k views

What are examples of variable costs, and what strategies do financial leaders use to forecast them?

asked Feb 18, 2021

1 answer

4 votes

217k views

In Argentina, a cow on a ranch is expected to need an average of 4200 m2 of grassland for food. What size does a ranch need to be to feed 4500 cows? Give your answer in hectares.

asked Feb 9, 2021

1 answer

1 vote

93.8k views

Read the claim. Children should avoid playing violent video games that could have a negative influence; instead, they should play nonviolent games, of which there are thousands available. Read the counterclaim.

asked Mar 14, 2020

2 answers

2 votes

219k views

Plzzzz help I’m super confused

asked Feb 12, 2020

1 answer

0 votes

148k views

What is a substance is magnetic

asked Feb 7, 2020

1 answer

5 votes

77.1k views

Tourism was not the only travel-associated industry that was visibly hurt by what happened on 9/11. People decided to vacation at home and sales of luggage and similar travel gear decreased significantly.

asked Jan 10, 2020

1 answer

0 votes

183k views

Taking control of technology, dealing with internal distractions, managing family obligations boost your ability to?

asked Sep 27, 2019

1 answer

0 votes

44.7k views

How do modern scientific understandings about the origin of the universe compare with traditional creation narratives?

asked Mar 19, 2019

2 answers

5 votes

133k views

If I had 3 cookies and someone took 1 how many do I have left

asked Dec 17, 2018

2 answers

5 votes

63.0k views

What will help you write a better analysis when you are looking at either text or art? a.)using your prior knowledge b.)referring to the original piece c.)doing research about things you see in the piece

asked Aug 18, 2018

1 answer

4 votes

218k views

What would 4o% of $32 equal out to be

asked Apr 24, 2018

1 answer

3 votes

122k views

Like many forms of substance abuse, alcoholism develops through stages. Which of the following stages is the most advanced and the most difficult to recover from? abuse addiction dependenceLike many forms

asked Feb 8, 2018

2 answers

3 votes

156k views

1. If an outdoor runner develops a headache, feels tired, and has an elevated heart rate, what is the most probable cause? A. Dehydration B. Insufficient calories C. Overhydration D. Lack of protein

asked Dec 28, 2017

1 answer

3 votes

25.3k views

Which statement is true about voice?1)Voice uses a wider range of pitch and volume as compared to speaking. 2)The greater the tension on the vocal chords, the lower the pitch. 3)Women can produce a lower

asked Dec 27, 2017

2 answers

2 votes

162k views

Que es la ley de privacidad

asked Mar 18, 2017

1 answer

5 votes

161k views

Que_______ _________ hacer a Juan en vacaciones

asked Feb 11, 2017

1 answer

5 votes

234k views

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