Recent activity by Dportman

Recent activity by Dportman

Which is NOT true of a positive feedback mechanism?A. causes the product of a reaction to lead to an increasein the reactionB. it moves the characteristic farther from equilibriumC. blood pressure and

answered Sep 24, 2023

1 answer 20.9k views

What variable is assumed to be constant whrn using the combined gas law

asked Aug 25, 2023

1 answer 13.9k views

11. Which of the following represents a non-proportional relationship? Sam gets $15 a week for his allowance. In 4 weeks he has $60. Sara works on commission. She makes $60 a week plus a percentage of

answered Jul 1, 2023

1 answer 203k views

When discussing solutions, the amount of solute dissolved in the solvent is important to know as it will affect the Colligative Properties of that solution. A solution prepared by dissolving the maximum

asked May 16, 2023

1 answer 119k views

Identify the percent of change as an increase or a decrease. 75 people to 25 people

answered May 11, 2023

1 answer 171k views

Comment on statement we are fifty or a hundred years behind advanced countries

answered Apr 11, 2023

1 answer 67.3k views

Hello can you please help me with this and show your work please, also the blue line is what I have to find Help please

answered Feb 26, 2023

1 answer 56.2k views

The time needed to travel a certain distancevaries inversely with the rate of speed. If ittakes 8 hours to travel a certain distance at 36miles per hour, how long will it take to travel thesame distance

asked Feb 25, 2023

1 answer 24.1k views

Whats bigger than cells

answered Jan 16, 2023

1 answer 59.8k views

Translate pls. my teacher got mad and started speaking spanish... ¡necesitas subir tus calificaciones! 70 no es suficiente. ¡aprende a ser bueno en la vida!

asked Dec 19, 2022

2 answers 31.1k views

Oxygen and carbon dioxide that are recycled by the oxygen and carbon dioxide cycles are used in cellular respiration and photosynthesis. true false

answered Nov 14, 2022

1 answer 18.1k views

What is the apparent solution to the system of equations graphed above?

asked Nov 14, 2022

1 answer 60.1k views

When a substance changes from a gas to a liquid, what happens to the energy, order, and spacing of particles within the substance? I

answered Sep 24, 2022

1 answer 56.3k views

During their field trip the students had the following lunch options. For their main meal they had four options: Sandwich, Burger, Pizza and Chicken Tenders. For drinks their options was limited to two

asked Aug 13, 2022

2 answers 96.9k views

What is the value of x for the parallelogram year shown?

asked Jun 18, 2022

1 answer 33.5k views

Which of the following is equivalent to 5 · (7 · 4)? * A. 35 B. (5 · 7) · 4 C. 5 · (4 · 4) D. 5 + (7 + 4)

asked Jun 7, 2022

1 answer 144k views

What statement completes the diagram? Select one: A. Power is held by local government over central government. B. Power is shared between local and central governments. C. Power is held by international

answered Jun 5, 2022

2 answers 170k views

Find the compound amount for the deposit. Round to the nearest cent. $15,000 at 8% compounded semiannually for 10 years

asked Apr 20, 2022

1 answer 79.5k views

Which of the following geographic factors were common among most early settlements of people?

answered Apr 8, 2022

1 answer 13.0k views

Which of the following is the most common cheerleading injury?

answered Apr 4, 2022

2 answers 126k views

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