Recent activity by Changwei Yao

Question

How long must a facility maintain all resident assessments in their active record?

answered Dec 10, 2024

1 answer 201k views

As a result of Greek expansion around the Mediterranean and Black Seas, _______________. A. New ideas spread to and from Greece B. The Greeks built a powerful empire C. Trade became less important to Greece

answered Oct 29, 2024

1 answer 229k views

Why is it difficult for fishery scientists to make accurate population estimates for most species of fish?

asked Sep 17, 2024

1 answer 166k views

Assertion : Photoelectric effect demonstrates the wave nature of light. Reason : The number of photoelectrons is directly proportional to the frequency of light. A. Both assertion and reason are true and

answered Sep 11, 2024

1 answer 224k views

What is a realistic accession of block chain?

answered Jul 26, 2024

1 answer 156k views

A psychoactive substance known as a(n) ________ primarily alters a person's perceptions of reality.

asked Jun 14, 2024

1 answer 82.2k views

Find the solution to the system of equations given below using elimination by addition. 4x + 3y = -20 6x +12y = −10

answered May 25, 2024

1 answer 234k views

Consider your construction from part a. What is the relationship between a pair of angles that are on the same side of a transversal and with both angles between the parallel lines?

answered May 23, 2024

1 answer 38.7k views

Describe/identify ways that replication can go wrong, the results (in general) and what the cell does to fix these errors

asked Apr 11, 2024

1 answer 142k views

When a customer comes in, let him/her use some extra minutes to look around. True or False?

answered Jan 18, 2024

1 answer 78.6k views

1 R' 2 3 S 37-8-54 T' 9 Mark this and return 20 2 1 9 77 1 S S 4 56 X Square RSTU is translated to form R'S'T'U', which has vertices R'(-8, 1), S'(-4, 1), T'(-4,-3), and U'(-8, -3). If point S has coordinates

answered Jan 14, 2024

1 answer 41.7k views

An example of thermal conductor is A. Plastic B. Nitrogen C. Iodine D. Mercury

answered Dec 12, 2023

1 answer 133k views

Roosevelt wanted the war to have meaning. He wanted to go beyond the defeat of Nazi Germany, to an end of not only World War II, but also an "end to the beginnings of all _____________."

answered Nov 29, 2023

2 answers 49.5k views

Write the empirical formula of at least four by Ineri iconic compounds that would be formed from the following ions. Mg^2+, Pb^4+, F-, S^2-

asked Sep 7, 2023

1 answer 223k views

The Reign of Terror describes which period during the French Revolution? A. when France was still a monarchy under King Louis XVI B. when Napoleon led a coup d'etat and seized power C. when other European

answered Aug 28, 2023

2 answers 139k views

The relationship between power, force, and velocity is ______?

answered Aug 21, 2023

2 answers 56.7k views

Please let me know answer!!!!!!!!!!

asked Jul 4, 2023

1 answer 83.4k views

Which of the following is NOT a major type of market? a.Consumer b.Business-to-business c.Educational d.to maximize compliance cost

answered Mar 6, 2023

2 answers 120k views

A carousel with a 20-foot diameter makes 5 revolutions per minute. Find the linear speed of the carousel in feet per second. Round answer to the nearest tenth.

asked Mar 5, 2023

1 answer 47.2k views

Use "A Baseball School for Big-League Dreamers "and "I Believe in the Also-Rans" to answer this question. Which sentence correctly describes the organizational pattern used by the authors of the two selections?

answered Dec 31, 2022

1 answer 186k views

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