Questions by John R Doner

Questions by John R Doner

How to solve for vertex form y = -x^2 + 4x – 1

asked Jun 24, 2022

1 answer

2 votes

125k views

Niels Bohr postulated that electrons orbit at discrete, set distances from the nucleus. What observation did he use to support this postulate?

asked Apr 7, 2022

1 answer

0 votes

19.8k views

The key difference between fats and phospholipids is... A. fats are chemical messengers. B. only fats are insoluble. C. phospholipids make up parts of the cell membrane.

asked Feb 4, 2022

1 answer

3 votes

26.7k views

Translate the expression "the product of a number and 5"

asked Oct 26, 2021

1 answer

2 votes

4.0k views

Please help, I’m in a rush. ASAP

asked Jul 6, 2021

1 answer

4 votes

220k views

The contractor proposed $x,xxx,xxx for manufacturing labor contemplating the following full time equivalent (FTE) for the three year period of performance, as follows: 3, 4.5, 4. The annual accounting

asked May 3, 2021

1 answer

3 votes

99.1k views

Can you describe a type of play that might be important for a young person to see?

asked Mar 14, 2021

2 answers

2 votes

230k views

A car weighing 11.1 kN and traveling at 13.4 m/s without negative lift attempts to round an unbanked curve with a radius of 61.0 m. (a) What magnitude of the frictional force on the tires required to keep

asked Dec 28, 2020

1 answer

3 votes

131k views

A company is placing an order for boxed lunches for a meeting of its executive board. There are 10 members of the board and each will have one lunch. The company is getting the lunches from a restaurant

asked Sep 9, 2020

2 answers

3 votes

151k views

Between 1866 and 2006, carbon dioxide (co2) concentration in the atmosphere rose from roughly 262 parts per million to 377 parts per million. Assume that this growth can be modeled with an exponential

asked Aug 26, 2020

2 answers

0 votes

142k views

Tl;dr - i need a good application to bypass school firewall This has nothing to do with school, but I need help trying to bypass my schools system firewall. It blocks certain applications and websites.

asked Jul 18, 2020

2 answers

4 votes

29.8k views

Help ASAP!!! .........................

asked Jun 22, 2020

1 answer

5 votes

27.9k views

Darnell went to the movies with his friends. The mivie started at 2:35 anf lasted an 1 hour and 45 minutes .What time did the movie end

asked Nov 11, 2019

1 answer

1 vote

153k views

As a result of the military reconstruction act 1867, which of these made up the largest group of new southern voters?

asked Nov 11, 2019

1 answer

2 votes

154k views

Find an equation of the line that satisfies the given conditions. through (−1, −3); perpendicular to the line 2x + 7y + 2 = 0

asked Nov 6, 2019

1 answer

5 votes

61.4k views

How does fear drive action

asked Oct 23, 2019

2 answers

2 votes

89.7k views

How did the Militia Act affect African Americans during the Civil War?

asked Feb 12, 2019

2 answers

1 vote

164k views

There are 750 spectators in the stadium of which 420 of them are woman and the rest are man what percent are men

asked Jan 14, 2019

2 answers

1 vote

183k views

Which is not a characteristic of life?

asked Jul 11, 2018

1 answer

1 vote

214k views

Blood velocity is measured in _________ and is generally _________ related to total cross-sectional area of blood vessels.

asked Feb 3, 2018

1 answer

5 votes

203k views

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