Recent activity by Ifeanyi Echeruo

Question

Raindrops fall vertically at 4.5 m/s relative to the earth. What does an observer in a car moving at 22.0 m/s in a straight line measure as the velocity of the raindrops? a) 17.5 m/s b) 26.5 m/s c) 18.

asked Nov 14, 2024

1 answer 181k views

a washer is spinning with 10 rad/s and then changed its speed to 40 rad/s in 20 s. find its a) its angular acceleration, b) angular displacement, c) average angular speed

asked Oct 26, 2024

1 answer 142k views

3. According to the excerpt, which of the following areas is the most likely region that the British would colonize? (A) North Atlantic coast (B) West Indies (C) Southern Florida (D) Central America

answered Oct 25, 2024

1 answer 6.3k views

two bodies of the same mass are moving with the same speed, but in different directions in a plane. they have a completely inelastic collision and move together thereafter with a final speed which is half

asked Oct 23, 2024

1 answer 222k views

which pianist combined a vigorous new salsa style with intricate latin rhythms, modern jazz harmonies, and imaginative improvisations?

asked Oct 23, 2024

1 answer 133k views

The pulmonary circuit circulates blood between the O brain and lungs. O lungs and heart. O brain and heart. O lungs and respiratory system.

answered Oct 15, 2024

2 answers 140k views

What diet and lifestyle behaviors should Kathy follow to ensure successful conception and healthy fetal development?

answered Sep 17, 2024

1 answer 57.6k views

In the early 1900s american unions were able to lower the average work day to how many hours

answered Aug 22, 2024

2 answers 136k views

Where does the energy for practically every chemical reaction come from?

asked Aug 18, 2024

1 answer 197k views

“Today we may be protected from government abuse and encroachment on our rights. But what will happened to the future generations? It is inevitable that some government leaders will become corrupt and

answered Aug 16, 2024

2 answers 195k views

Write the expression in simplest form. A. -12x + 3 B. 12x - 3 C. -6x + 1.5 D. 6x - 1.5

answered Jul 14, 2024

1 answer 25.9k views

Which of the following is an essential component of infrastructure? A. Online communication B. Digital/cellular networks C. Information Networks D. The Internet of things(iot)

answered May 31, 2024

1 answer 3.0k views

The First Amendment protects religious freedoms in two different ways. What are the free exercise clause and the establishment clause, and how do they differ from each other? Describe some recent controversies

asked Apr 17, 2024

1 answer 109k views

after reading the article on shareholders versus stakeholders approach, think about the jiminy peak case study. how do the payback period, the npv, and the irr for this project help management make a decision?

answered Feb 21, 2024

1 answer 171k views

What did Franklin think the enemies of the United States expected of the Convention?

asked Jan 19, 2024

1 answer 50.2k views

In what case did the Supreme Court rule that a key section of the Voting Rights Act was unconstitutional, thereby affecting new districts being approved by the U.S. Department of Justice? a. Shelby County

answered Jan 12, 2024

1 answer 122k views

__________ is a condition often caused by harmful agricultural practivices, deforestation, or drought that results in infertile land. A) Heat island B) Famine C) Salinization D) Urban sprawl E) Desertification

asked Nov 25, 2023

2 answers 224k views

What is the area of this shape?

answered Jul 8, 2023

2 answers 188k views

What are the intercepts of the equation 18x - 9y + 3z = 18?1. (1, 0, 0), (0, 2, 0), (0, 0, 6)2.(1, 0, 0), (0, -2, 0), (0, 0, 6)3.(6, 0, 0), (0, 3, 0), (0, 0, 1)4.(6, 0, 0), (0, -3, 0), (0, 0, 1)

answered Jun 23, 2023

1 answer 24.1k views

Is sad song an alliteration ?

answered Jun 23, 2023

1 answer 104k views

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