Recent activity by Ji Yalin

Recent activity by Ji Yalin

the time between crest in a traveling wave is called a period. if the period is 8 seconds what is the frequency

answered Dec 28, 2023

1 answer 149k views

“The Tell- Tale Heart” is a well known classic. Write about what makes the story - and its narrator - so through provoking. Cite specific evidence from the text to support your ideas. (minimum 5 COMPLETE

answered Nov 17, 2023

1 answer 29.2k views

PLEASE I NEED THIS ASAP (PLEASE DON'T DO IT FOR POINTS I REALLY NEED IT)

asked Oct 23, 2023

1 answer 27.4k views

What is the first step when cleaning stationary equipment

answered Sep 6, 2023

1 answer 207k views

Write an equation that can be used to find what ticket prices to set in order to raise $3800.If 200 adults attended and 250 children, find the cost of an adult ticket

asked Jul 25, 2023

1 answer 52.2k views

An 8ft length of 4 inch wide crown molding cost $13. How much will it cost to buy 24ft of crown

asked Jul 17, 2023

1 answer 48.4k views

a glass fish tank in the shape of a rectangular prism has a base that measures 22 inches by 12 inches. If the tank can hold a maximum of 3,960 cubic inches of water, how much glass was used to construct

asked Jul 4, 2023

1 answer 339 views

Is this equivalent can you explain

answered Feb 14, 2023

1 answer 138k views

In the ale the original price are reduced by 15% a. Calculate the ale price of a book that ha an original price of $12 b. Calculate the original price of a jacket that ha a ale price of $38. 25

answered Jan 28, 2023

1 answer 57.7k views

Each drop-down menu. Complete the sentences related to activities performed in the transform step when moving data into a data warehouse. _______ involves dividing a single column into multiple columns.

answered Dec 18, 2022

2 answers 4.2k views

A baseball has a mass of 0. 45 kg and is thrown with a speed of 25 m/s. What is the momentum of the baseball? 0. 018 kg â€˘ meters squared per second 11 kg â€˘ meters per second 56 kg â€˘ meters per second

answered Dec 9, 2022

1 answer 92.7k views

HELP PLEASE How many combinations are possible to select a student president, vice president, and treasurer among 23 students? Assume a student cannot hold more than one office.

answered Nov 20, 2022

1 answer 55.1k views

Please Explain Step By Step

answered Nov 20, 2022

1 answer 113k views

What is the value of x 53 180 60 90

answered Nov 8, 2022

2 answers 40.1k views

What should i do for this? please help im not much of a music person but i like listening to it lol

answered Oct 12, 2022

2 answers 53.5k views

Please answer :(( Which of these entities sells bonds? -banks -companies -stores -government

asked Oct 12, 2022

1 answer 68.2k views

In paragraph 2, the word envisioned means, A) covered B) pictured C) switched D) turned the answer is B. I couldn't find this one, so here you go... I mean I couldn't find it 'cause it was really easy.

answered Oct 11, 2022

2 answers 69.6k views

What if we are given 7:11? Can we write 2 equivalent ratios?

asked Sep 21, 2022

1 answer 50.3k views

There also a not here answer so say not here if the answer isnt there

answered Sep 20, 2022

2 answers 17.6k views

Graph the solution set of the inequality 1/2y < -3

answered Sep 16, 2022

2 answers 107k views

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