Questions by Xun Yang

Questions by Xun Yang

If the tension on the string is doubles what is. the frequency required to get the funamental mode back A) Frequency is halved B) Frequency remains the same C) Frequency is doubled D) Frequency is quadrupled

asked Aug 2, 2024

1 answer

4 votes

112k views

A small electronic device is rated at 0.25W when connected to 120V. What is the resistance?

asked Jul 17, 2024

1 answer

5 votes

69.1k views

Write an integer for the situation: A coupon for $20 off

asked Jun 4, 2024

1 answer

4 votes

186k views

Pawliczek Company has a defined benefit pension plan. On December 31 (the end of the fiscal year), the company received the PBO report from the actuary. The following information was included in the report:

asked May 12, 2024

1 answer

5 votes

50.5k views

What did Gall assume our minds were composed of?

asked Jan 19, 2024

1 answer

1 vote

127k views

Find the perimeter of a square equal an area to a rhombus whose diagonals are 16 and 18

asked Apr 1, 2023

1 answer

12 votes

99.9k views

Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 10. Use the empirical rule to determine the following

asked Feb 11, 2023

1 answer

4 votes

160k views

Why are some forces considered to be noncontact forces? A. Objects must be far apart in order to exert a force. B. Objects do not have to touch each other to experience a force. C. Objects push each other

asked Nov 27, 2022

1 answer

0 votes

67.7k views

Diamond Brands manufactures rice, wheat, and oat cereals. Sanders Company has approached Diamond Brands with a proposal to sell the company the rice cereals at a price of $22,000 for 20,000 pounds. The

asked Nov 27, 2022

2 answers

0 votes

194k views

Why do some people prefer nondairy milk?

asked Sep 18, 2022

2 answers

5 votes

117k views

THIS IS THE ANSWER, I GOT A 90% Describe the economic and political factors that caused World War II. One political factor that caused World War II was the Treaty of Versailles. The Treaty of Versailles

asked Jun 19, 2022

2 answers

21 votes

52.1k views

Cite no mínimo 5 itens que vc ainda não sabia sobre o corona vírus. Matéria: (pesquisa e autoria) - gente me respondam itens que vcs tem quase CERTEZA que eu não sei sobre! por que se não eu não vou conseguir

asked May 4, 2022

1 answer

5 votes

176k views

Cual es la contestación!!!!!

asked Apr 4, 2022

2 answers

4 votes

134k views

PLS HELP MEEE. Suppose you save $1 the first day of a month, $4 the second day, $16 the third day, and so on. That is, each day you save four times as much as you did the day before. What will you put

asked Mar 3, 2022

1 answer

2 votes

14.2k views

The timeline shows the history of mapmaking. A timeline. The timeline begins at 15,000 B C E and ends at 2000 C E. 14,000 B C E Natural objects. 200 B C E Greeks. 400 C E Middle Ages. 800 C E Arabic globe.

asked Dec 19, 2021

1 answer

2 votes

203k views

) Write down the formation of a rural municipality.

asked Oct 25, 2021

1 answer

0 votes

42.0k views

What do all living things havw

asked Sep 1, 2021

1 answer

0 votes

105k views

PLEASE HELP!!!!! What is the equation of a line that is perpendicular to -x+2y=4 and passes through the point (-2,1) ? Write the equation -x+2y=4 in slope-intercept form Identify the slope of the line

asked Aug 21, 2021

1 answer

4 votes

217k views

Mike can run a mile in 12 minutes. He starts his run at 11:30 A.M. and runs 7 miles. What time does Mike finish his run?

asked Jul 19, 2021

2 answers

2 votes

187k views

A survey of 100 randomly selected dentists in the state of Ohio results in 78% who would recommend the use of a certain toothpaste. The population proportion is known to be p=0.72. For samples of size

asked Mar 3, 2021

2 answers

0 votes

114k views

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