Recent activity by Ersen Osman

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Shane believes that the sum of the interior angles of an octagon is 1440°. What mistake did Shane make? How would you explain the correct solution to Shane?

asked Sep 13, 2024

1 answer 234k views

After 60 hours, 100 grams of radon-222 has decayed to 6.25 grams. What is the half-life for radon-222? A) 20 hours B) 40 hours C) 60 hours D) 120 hours

answered Jun 7, 2024

1 answer 233k views

The distance between longitudes at the equator is the same as latitude, roughly 69 miles. At 45 degrees north or south, the distance between is about ...

asked May 9, 2024

1 answer 25.8k views

Who is Gorge Floyd? I found this interesting please answer.

answered Apr 21, 2024

1 answer 191k views

Re-read lines 30-41 in the story the general history of Virginia. Explain why you think smith refers to himself in third person,.

asked Apr 9, 2024

1 answer 141k views

An RLC circuit has resistance R=220Ω and inductive reactance Xₗ =355Ω. Calculate the circuit's capacitive reactance X (in Ω) if its power factor is cos(φ)=0.707. Ω

answered Mar 30, 2024

1 answer 166k views

Help, please the question and thank you

answered Dec 24, 2023

1 answer 76.4k views

Given the following structures: 1. larynx 2. nasal cavity 3. pharynx 4. trachea Which of the following is the correct order that air would flow during inhalation. answer choices 1,2,3,4 2,3,1,4 2,1,3,4

asked Nov 28, 2023

1 answer 21.6k views

4. Which is a central idea of Sagoyewatha's speech, "We Are Determined Not to Sell Our Lands"? -Indigenous people need to fight against the US government in order to take back the lands gained under false

answered Oct 13, 2023

2 answers 140k views

I need help with finding areas and perimeter for a trapezoid thank you

answered Sep 23, 2023

1 answer 214k views

The discovery of the dead sea scrolls sparked a half century of study and debate, what is the meaning of sparked as it is used in that sentence? PLEASE HELP WITH THIS QUESTIONN

answered Jul 18, 2023

2 answers 44.8k views

What conclusions can you make about the souths chances to win a war?

answered Apr 22, 2023

2 answers 146k views

The density of water is 1 gm/ml. An object has a mass of 60 grams. What volume must it have in order to float in water? a. 45 ml b. 50 ml c. 55 ml d. 65 ml

asked Feb 26, 2023

1 answer 25.1k views

What does this discussion about the conch indicate regarding the theme of civilization and savagery?' ‘I’m chief,’ said Ralph tremulously. ‘And what about the fire? And I’ve got the conch–’ ‘You haven’t

asked Jan 25, 2023

1 answer 153k views

What is observational learning? a reinforcement for behavior that is consistent with an authority figure’s beliefs b acquiring attitudes through watching other people c beliefs about people that can affect

asked Jan 9, 2023

1 answer 212k views

What is the sum of 5.3 x 10 5 and 3.8 x 104 in scientific notation?

asked Dec 28, 2022

2 answers 148k views

What is global warming

answered Oct 27, 2022

1 answer 235k views

Which of the following triangles is not possible? A = 75o , 15o , 90o B = 90o , 30o , 60o C = 60o, 60o, 60o D = 100o, 45o, 45o

answered Oct 24, 2022

1 answer 64.1k views

13. Which statement about U.S. Senators is TRUE? A. The number of U.S. Senators varies with state population. B. States with more population have more U.S. Senators. C. States with less population have

asked Sep 28, 2022

1 answer 205k views

Read the following except for my homecoming what is your reality is represented in this except

asked Sep 27, 2022

1 answer 195k views

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