Questions by John Powel

Questions by John Powel

Which paragraph from the article explains why the ultracool dwarf star discovery is so significant to the search for other signs of life? The system's host star, called TRAPPIST-1, is what is known as

asked Mar 21, 2021

1 answer

5 votes

174k views

Text: It is made of brass and is around the size of a large pocket watch, with a normal clock dial showing roman numerals and a smaller dial at the bottom for the second hand. The clock is suspended inside

asked Feb 25, 2021

2 answers

1 vote

226k views

Find the missing value using the given slope. (-3,y) (9,-2); m=1/3

asked Feb 11, 2021

1 answer

3 votes

153k views

There are 100 centimeters in a meter, 2.54 centimeters in an inch, 12 inches in a foot, 3 feet in a yard, and 1760 yards in a mile 1) A race is 6.2 miles long. Use conversion factors and dimensional analysis

asked Dec 27, 2020

1 answer

3 votes

179k views

When solving the equation, which is the best first step to begin to simplify the equation? -2(x+3)=-10

asked Dec 23, 2020

2 answers

4 votes

137k views

Which one of these pictures has been digitally manipulated? Newsweek Time

asked Nov 17, 2020

2 answers

1 vote

10.8k views

What Is Some Primary Consumers In The Rainforest

asked Mar 6, 2020

1 answer

1 vote

140k views

What type of civic group are the national organization of women and the national rifle association

asked Sep 3, 2019

2 answers

1 vote

189k views

Factor 100x^2-20xy+y^2 enter your answer in the box

asked Aug 13, 2019

1 answer

3 votes

161k views

Write an equation for the quadratic function that has one x-intercept at (-7, 0) and passes through (-4, -18).

asked Jul 23, 2019

1 answer

0 votes

222k views

The anti-drug campaign in the 1980's encouraged students to "just say no" to put an end to drug use and drug violence. which type of framing did this campaign use?

asked Oct 9, 2018

1 answer

3 votes

37.1k views

Who was Bernardo Alberto Houssay? Why was he important? (4 points)

asked Mar 7, 2018

1 answer

5 votes

210k views

Dinosaurs emerged during what time period

asked Jan 15, 2018

1 answer

0 votes

142k views

After hormones reach cells, the cells send a chemical signal back to the gland. the signal alerts the gland to continue or two stop secreting hormones. What is this process called?

asked Jan 2, 2018

2 answers

1 vote

3.9k views

What is 3.47 x 10^-6 times 4.61 x 10^7 equals? And what is 3.47 x 10^-6 over 4.61 x 10^7 in scientific notation. Also what is 5.52 x 10^7 over 3.47 x 10^-6??

asked Nov 27, 2017

2 answers

1 vote

31.8k views

Fish, trees, and animals are important wildlife resources that we depend on for survival. Fish are a main source of food for many of the people in the world. Trees have been used to build and heat homes,

asked Oct 12, 2017

2 answers

0 votes

132k views

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