Recent activity by Yin

Recent activity by Yin

How can we increase a pulley's output force?

asked Dec 28, 2023

1 answer 16.7k views

What is 6/8 minus 1/4? Answer as a decimal and reduce the answer.

answered Oct 6, 2023

2 answers 8.5k views

If ABC ~ ADE then find the value of x

asked Sep 16, 2023

1 answer 163k views

Find f (-9) if f (x) = -2x - 6

answered Aug 26, 2023

2 answers 48.2k views

What are three cities a former slave escaping from Nashville might pass trough to get to Canada? HELPPP!!!

answered May 16, 2023

1 answer 22.2k views

In a naturally occurring sample, 69.2% of copper atoms have 34 neutrons and 30.8% have 36 neutrons. What is the average mass of the atoms in the drawing? (Copper-63 has a mass of 62.92960 amu, and copper-65

asked May 9, 2023

1 answer 174k views

A data set has a mean of x = 75 and a standard deviation of 11.4. Find the z-score for each of the following.

answered Apr 2, 2023

1 answer 122k views

Economists study____. A. the origins, developments, organizations, and functioning of societies B. the origins of culture and how people develop C. how people behave in social situations D. how people

asked Mar 26, 2023

1 answer 30.6k views

I am having trouble with a question on my geometry homework. on how to do it

answered Mar 5, 2023

1 answer 228k views

Help.... please this one

asked Nov 2, 2022

1 answer 166k views

A cost is considered controllable at a given level of managerial responsibility if Group of answer choices it is a variable cost, but it is uncontrollable if it is a fixed cost. it changes in magnitude

answered Oct 8, 2022

1 answer 117k views

Tell whether x=4 is a solution x/2

answered Oct 3, 2022

2 answers 86.1k views

The North Wind and the Sun had a quarrel about which of them was stronger. While they were disputing... a Traveler passed along the road wrapped in a doak. "Let us agree," said the Sun, that he is the

answered Sep 23, 2022

1 answer 32.9k views

Which state did NOT have people that got sick from the Salmonella outbreak involving the Cashew Brie O California New Jersey Tennessee O Florida

asked Aug 7, 2022

1 answer 78.0k views

Answer this question please and thank you

answered Jul 10, 2022

2 answers 209k views

2. If m arc VW - 62" and marc YZ -25°, then what is the measure of

answered Jul 1, 2022

1 answer 223k views

Ive been doing this for hours please help (answer in mixed number fraction)

asked Jun 26, 2022

1 answer 11.0k views

Tiffany arrived at the airport at 3:50PM. Her flight was supposed to leave at 5:15PM, but it was delayed for 2 hours. How long was Tiffany at the airport before her flight left?

asked Jun 19, 2022

1 answer 37.7k views

Reciprocal of 11/18

answered Jun 9, 2022

2 answers 217k views

The chess clubcab have at most 36 members. The are 3 times as many boys as girls in the chess club. Which inequality could be used to determine the possible number of girls, x, in the chess club?

answered May 31, 2022

1 answer 24.4k views

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