Recent activity by Yijing Shi

Recent activity by Yijing Shi

95% pf living material consits of 4 atoms

answered Oct 16, 2024

1 answer 165k views

What are the two extra steps that must occur before "fat" can enter the Krebs cycle?

answered Oct 13, 2024

1 answer 199k views

How often do you check your rearview mirrors to keep your eye on your blind spot? 1-2 seconds 3-5 seconds 5-10 seconds 10-15 seconds

answered Oct 10, 2024

1 answer 133k views

What describes why the HFC return path design is especially sensitive to ingress and noise? A) The use of fiber optics B) The use of coaxial cables C) The two-way communication design D) The lack of amplifiers

asked Sep 14, 2024

1 answer 181k views

Use propositional logic to prove that the argument is valid. A /\ (B --> A) --> B′

answered Sep 12, 2024

1 answer 76.0k views

What is the m and b in x+2y=-8

asked Aug 19, 2024

1 answer 84.2k views

When the Secretary of Health and Human Services announced that an American team had isolated the virus that causes AIDS, there was an uproar of protest. The truth of the matter is that

asked Jul 24, 2024

1 answer 153k views

Criteria to be considered a major fund must be reported as part of a single column under the label nonmajor fund.state whether the above statement is: a.True b.False

asked Jul 6, 2024

1 answer 165k views

In the diagram of a plant cell, what is the feature labelled A?

asked Jun 25, 2024

1 answer 78.8k views

Let X have a continuous uniform distribution on the interval [5, 25]. What is the 47th percentile of this distribution?

asked Jun 13, 2024

1 answer 91.8k views

Tennessee law mandates a minimum fine of ___ dollars and up to a maximum of fine of ___ dollars for violations of the speed limit posted in active work zones.

asked May 28, 2024

1 answer 24.7k views

WILL MARK AS BRAINILEST !

asked May 21, 2024

2 answers 9.0k views

Construction that is extremely heavy, uses rounded arches, and requires massive supports is called ______. 1) Gothic architecture 2) Baroque architecture 3) Romanesque architecture 4) Renaissance architecture

asked Feb 22, 2024

1 answer 100k views

Please help with this i need the answer pleas answer and do not just talk

answered Jan 18, 2024

1 answer 190k views

Help me please :) thanks.

asked Dec 26, 2023

2 answers 228k views

A 20N force and a 15N force act at the same time on an object of mass 14kg. Calculate the maximum possible force on the object due to these two forces

asked Nov 20, 2023

2 answers 180k views

5/8 + 4/5 = 9/8 1 17/40 57/40 9/13

asked Aug 16, 2023

1 answer 79.3k views

Question 1 of 25 How can you best protect your network from web-based malware? A. By setting up web filtering software to keep users from accessing questionable sites B. By using strong passwords to keep

answered Jul 28, 2023

1 answer 6.7k views

Simplify exponents please! need the answer immediately.

asked Jun 23, 2023

2 answers 137k views

Assume the supply and demand functions for a manufacturing company are: Supply: p= 2/3q-250 Demand: p= -4/3q + 750 where p is the price per unit in dollars and q is the quantity in units. Find the equilibrium

asked Jun 6, 2023

1 answer 140k views

Search QAmmunity.org