Recent activity by Yun Zhang

Recent activity by Yun Zhang

Help me find value of

answered Sep 29, 2024

1 answer 138k views

Which of the following will not have a dipole? 1) A polar molecule 2) A nonpolar molecule 3) A molecule with symmetrical charge distribution 4) A molecule with asymmetrical charge distribution

answered Aug 29, 2024

1 answer 125k views

What is the name of the deep fissure that separates the two cerebral hemispheres?

asked Aug 6, 2024

1 answer 172k views

Why is learning about european colonization of africa important today?

answered Jun 20, 2024

1 answer 18.4k views

Fuel Switching refers to producing more energy from A) Renewable sources B) Fossil fuels C) Nuclear power D) Hydroelectric power

asked Jun 8, 2024

1 answer 212k views

What are some examples of compensatory (purging) behaviors that may be used in bulimia nervosa following a binge? a) Mindful eating b) Exercising moderation c) Vomiting d) Seeking emotional support

asked Apr 9, 2024

1 answer 12.2k views

A culture hearth is an area where civilization developed. What was the primary "pull factor" which brought people together in a culture hearth? (This is on a quiz about Mesopotamia) Option 1 - Civilization

asked Apr 3, 2024

1 answer 212k views

Please define the following tool for changing the budget: interfund transfers. A) The executive delays spending money that has been appropriated for a specific project or program. B) Withdrawals of previously

answered Mar 31, 2024

1 answer 1.5k views

A. The Voyager missions have discovered that the moons of planets are not geologically inactive. For example, Io, one of Jupiter's moons, has active volcanoes. b. Saturn has more than three rings. In fact,

asked Feb 22, 2024

1 answer 44.0k views

Combat exhaustion"" was once known as __________. a. acute stress disorder b. shell shock c. PTSD d. war neurosis

asked Feb 10, 2024

1 answer 13.9k views

What two things are not broken down before being absorbed?

answered Jan 29, 2024

1 answer 158k views

Another term for nonverbal communication is a.body language b.cultural bias c.social behavior d. all of the above

answered Jan 27, 2024

1 answer 40.6k views

. How might this have affected Maus’s view on Mexicans?

answered Sep 7, 2023

2 answers 139k views

A local AM radio station broadcasts at a frequency of 587 kHz. Calculate the wavelength at which it is broadcasting. Wavelength =

answered Jul 9, 2023

1 answer 180k views

Sarah and her friends are going blueberry picking. Sarah picks $b$ blueberries. Michael picks $3$ more than half as many as Sarah, and David picks $5$ more than Michael. In addition, Kaycee picks $10$

answered Jul 8, 2023

1 answer 11.5k views

A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed inside the cylinder as shown, what is the volume of the air space surrounding

answered Jun 9, 2023

1 answer 91.9k views

Pls do this picture

answered May 8, 2023

1 answer 1.5k views

What is the slope and y- intercept in the equation y=4x+6?

answered Apr 21, 2023

1 answer 158k views

In triangle shown, XZ = 16 and YZ = 12

asked Mar 21, 2023

1 answer 88.7k views

Please help me in need

asked Feb 27, 2023

1 answer 139k views

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