Recent activity by Stephen Petschulat

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Give the major greenhouse gases in the atmosphere. 1) Methane, nitrogen dioxide, and water vapor. 2) Methane, carbon dioxide, and CFCs. 3) Ethane, carbon dioxide, and water vapor. 4) Methane, carbon dioxide,

answered Dec 21, 2024

1 answer 58.0k views

100 Points! Geometry question. Photo attached. Please show as much work as possible. Thank you!

asked Nov 23, 2024

1 answer 190k views

6 The following table shows the surface-area-to-volume ratio of four cube-shaped cell models. Cell Model A B C D Surface Area 6 cm² 24 cm² 54 cm² 96 cm² Volume 1 cm³ 8 cm³ 27 cm³ 64 cm³ Surface-Area-to-Volume

answered Nov 21, 2024

1 answer 114k views

Which of the following is TRUE of Southwest Airlines? a. Southwest has an unusually low amount of flexibility for a large firm. b. Southwest's success is largely due to the fact it has little market commonality

asked Nov 4, 2024

1 answer 235k views

EMTs arrive at the scene of a cardiac arrest to see a police officer beginning to defibrillate the patient. At what point should the EMTs take�� over? A. Only if the EMTs feel the police office is incompetent

asked Oct 16, 2024

1 answer 223k views

What different mechanisms could make the grain crusher work?Name two

asked Sep 24, 2024

1 answer 181k views

6yd 2 ft equivalent to

asked Sep 15, 2024

1 answer 217k views

What is true of the dog exercise program mandated by the AWR? A) Voluntary participation B) Strict regulations C) No impact on health D) Mandatory for certain breeds

asked Sep 4, 2024

1 answer 193k views

how does bioaccumulation occur? group of answer choices toxins do not break down and remain in the environment for long periods of time. toxins move up the food chain, so that predators ingest higher concentrations.

asked Aug 18, 2024

1 answer 187k views

A patient is prescribed an ACE Inhibitor after experiencing a myocardial infarction. What effects on the body will this medication achieve? Select all that apply: A. Decreases SVR (systemic vascular resistance)

asked Aug 18, 2024

1 answer 50.7k views

1.What force holds the planets in their orbits?

asked Jun 6, 2024

1 answer 5.4k views

ZA and B are vertical angles. If m/A= (2x +20)° and m/B = (3x + 1)°, then find the value of x.

answered May 22, 2024

2 answers 86.5k views

Raul and Raymond are 3 years old, and the main benefit they get out of being friends is: a) The enjoyment of carrying out shared activities b) Support and shared give-and-take c) Competing with each other

answered Apr 6, 2024

1 answer 23.6k views

The warning "caution federal law prohibits the transfer of this drug to any person other than the patient whom it is prescribed" should be found where? a. patient prescription bottle label b. patient package

answered Mar 5, 2024

1 answer 152k views

All of the following are correct statements regarding wound healing EXCEPT: a. Resolution occurs where there is minimal tissue damage and the cells can recover. b. Granulation tissue forms a permanent

answered Jan 16, 2024

1 answer 107k views

Explain why the following line is an example of alliteration. The beautiful blue water sparkles in the sunlight.

answered Oct 26, 2023

1 answer 30.9k views

Lewis structure how to draw?

asked Jul 14, 2023

1 answer 215k views

Simpifly x + x + y x y

asked Jun 5, 2023

2 answers 25.7k views

How long did the Cambrian period last for?

asked May 27, 2023

1 answer 8.9k views

In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?.

answered May 11, 2023

1 answer 27.9k views

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