Recent activity by Hao Luo

Recent activity by Hao Luo

A mass M=16kg is pulled along a horizontal floor, with a coefficient of kinetic friction MK=0.22, for a distance d=7m. Then the mass is continued to be pulled up a frictionless incline that makes an angle

asked Sep 26, 2023

1 answer 66.7k views

Why did few disabled American soldiers return from the war? A) Medical treatment prevented permanent disabilities. B) Not many soldiers were wounded. C) Most died of their wounds. D) Female nurses healed

answered Sep 25, 2023

2 answers 6.1k views

• introduction about mental health • define mental health

asked Aug 15, 2023

2 answers 105k views

According to the Constitution, laws passed by Congress must be approved by O the President. Ostate courts. O the Supreme Court. O the Senate.

answered Aug 9, 2023

1 answer 69.6k views

Inferencing/ Drawing Conclusions Most species of life produce more offspring than can live. If many of the young do not die, there may not be enough resources. They may not have enough food, water, or

asked Jun 20, 2023

1 answer 174k views

How did Japan become an imperial nation? What were the effects?

answered Jun 12, 2023

2 answers 216k views

Which term describes an enzyme?

asked Apr 4, 2023

1 answer 84.2k views

there are 340 identical plastic chips numbered 1 through 340 in a box. What is the probability of reaching into the box and randomly drawing a chip number that is smaller than 217? Express your answer

answered Mar 8, 2023

1 answer 9.5k views

Solve for h 6.51 - 9.32 + h = 1.02 Can someone please explain step by step on how I could get this answer for this question?

answered Feb 20, 2023

1 answer 80.8k views

How is the output emf of a generator affected if you double the frequency of rotation of its coil?

answered Dec 27, 2022

1 answer 1.8k views

Find the sum of the Arithmetic series 2+5+8+............20th term

asked Dec 18, 2022

1 answer 174k views

Cost of Water Bottles Number of Water Bottles Cost 3 5 $3.90 $6.50 $10.40 8 What is the price per water bottle? Enter the answer in the box.

asked Dec 8, 2022

1 answer 125k views

Pls help me it’s due today

asked Oct 28, 2022

1 answer 46.0k views

I need it now pls help me

answered Oct 19, 2022

2 answers 174k views

What helps to protect western Canada? planes DEW Mounted Police soldiers

answered Oct 15, 2022

2 answers 58.5k views

What do you consider to be your culture? How do you feel about it?

asked Oct 14, 2022

1 answer 230k views

Find the value of given expression √(3025)

asked Sep 14, 2022

2 answers 167k views

Monica has a triangular piece of fabric. The height of the triangle is 21 inches and the triangle's base is 12 inches. Monica says that the area of the fabric is 252 in2. What error did Monica make? Explain

asked Aug 24, 2022

2 answers 26.7k views

A small firm intends to increase the capacity of a bottleneck operation by adding a new machine. Two alternatives, A and B, have been identified and the associated costs and revenues have been estimated.

answered Jul 17, 2022

1 answer 130k views

you ere you go to bed And tell you what I know. hy does Polonius say that he will spy on Hamlet's conversation with his mother? 2) Polonius believes that Gertrude is plotting with Ophelia against Hamlet

asked Jul 2, 2022

1 answer 174k views

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