Recent activity by Zeyi Fan

Recent activity by Zeyi Fan

What mass of oxygen gas (O2) is required to produce 5.8 grams of CO2?

answered Oct 28, 2024

1 answer 78.4k views

Which of the following conventions is responsible for the promotion of the protection of intellectual property rights among all the member countries of the UN? a. The Basel Convention b. The Madrid Arrangement

asked Oct 3, 2024

1 answer 195k views

1. What is the official name for the Federal Holiday called? Presidents' Day Lincoln's Birthday Washington's Birthday Salute to Presidents' Day

asked Sep 16, 2024

2 answers 77.3k views

Most common pathogen of endocarditis seen in history of colon CA or ulcerative colitis

asked Aug 25, 2024

1 answer 68.2k views

What is the difference between an incidence rate and an incidence proportion (or cumulative incidence)?

answered Aug 15, 2024

2 answers 79.5k views

For 2017, a taxpayer has a net operating loss of $65,000. What is the maximum range of years through which the NOL can be carried over? a. 2016-2037 b. 2015-2037 c. 2015-2036 d. 2016-2035 e. 2016-2036

asked Jul 17, 2024

1 answer 105k views

When the throttle is closed, the voltage should be around how many volts?

answered Jun 14, 2024

1 answer 125k views

A survey of 82 college students was taken to determine where they got the news about what's going on in the world. Of those surveyed, 34 got the news from newspapers, 36 from television, and 20 from

asked May 27, 2024

1 answer 230k views

Steel and aluminum cylinders for breathing apparatus should be hydrostatically tested after each _____ year period. A. two B. three C. four D. five

answered May 19, 2024

1 answer 169k views

Which one of the following sets of quantum numbers represents an electron with the highest energy? A) n = 3, l = 2, ml = -2, ms = +1/2 D) n = 5, l = 0, ml = 0, ms = +1/2 B) n = 4, l = 1, ml = 0, ms = -1/2

asked Mar 27, 2024

1 answer 307 views

Michelle has 4 1/5 feet of yarn. She cuts the yarn into pieces that each measure 3/5 foot long. How many pieces of yarn did Michelle cut?

asked Mar 12, 2024

2 answers 172k views

When Israel, Britain, and France invaded the Suez Canal area in 1956, the Eisenhower administration O stood by and did nothing. O applauded the action. O provided military support to Egypt. O demanded

asked Feb 7, 2024

1 answer 66.9k views

a connection device that can bring two or more networks together that speak the same language is know as

answered Dec 20, 2023

1 answer 196k views

Last week, Jaime spent 34, 30,45,30,40,38, and 28 minutes practicing for football. Find the ________________ .Round to the nearest whole number,

answered Sep 22, 2023

2 answers 110k views

Solve the inequality X - (5 - 3x) = 2x - 1

asked Jul 27, 2023

1 answer 217k views

4, 5, 4, 7, 9, 4, 9 what is the mean and median

asked Jul 13, 2023

2 answers 3.1k views

Which of the following is a true statement 5/6 > 10/12 8/16=1/4 3/4<4/6 11/15<4/5

asked Jun 1, 2023

2 answers 58.5k views

Help me plssss!!! Gimme answer!

answered Apr 19, 2023

2 answers 126k views

Explain how these characteristics influence where Canadians live and how they trade.

answered Mar 25, 2023

2 answers 214k views

Solve the quadratic by completing the square.x^2 + 14x = -69

answered Jan 26, 2023

1 answer 53.0k views

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