Questions by James Healy

Questions by James Healy

Arianna correctly simplified an expression. When she substituted x=2into the simplified expression, the value was –4. Which could be Arianna’s original expression?

asked May 27, 2019

2 answers

3 votes

53.9k views

AC is tangent to circle O at A. If m arc BY=24 , what is mYAC? (The figure is not drawn to scale.)

asked Apr 15, 2019

2 answers

0 votes

218k views

What is one step the french government has not taken to stimulate its economy ?

asked Jan 23, 2019

2 answers

4 votes

162k views

Scientists have observed that polar bears are moving farther inland and hunting and eating more birds in arctic regions. What is the best explanation that can be made using this information? Climate change

asked Dec 4, 2018

2 answers

4 votes

93.0k views

A scientist has two radioactive substances. One emits beta particles, and the other emits alpha particles. He thinks that since the alpha particles are larger, they are more dangerous to humans. What is

asked Feb 19, 2018

2 answers

3 votes

132k views

Compare and contrast the actions to take to be an active listener in a formal setting compared to an informal setting.

asked Aug 24, 2017

1 answer

5 votes

197k views

St. Thomas Aquinas tried to bridge the gap, or create a connection between the Christian faith in ancient Greek and Roman ideas. This school of thought was known as

asked Jun 17, 2017

2 answers

3 votes

61.2k views

Why is carbon so abundant in living things when oxygen is the most abundant element on Earth? a. Carbon atoms can bond with one another to make chains and cyclic structures whereas oxygen atoms cannot

asked Jun 11, 2017

1 answer

1 vote

37.4k views

During his election campaign in 1988, George H.W. Bush promised not to what? A. raise taxes. B. engage in foreign conflicts. C. cut funding for welfare programs. D. increase the minimum retirement age.

asked Jan 15, 2017

1 answer

0 votes

209k views

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