Recent activity by Igrigorik

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Why did the early humans settled , last at the south America continent

asked Oct 21, 2024

1 answer 11.4k views

The production possibilities curve reflects that the production of both bicycles and computers is subject to increasing opportunity costs. True or False?

asked Sep 28, 2024

1 answer 27.9k views

A 10.25 g sample of a compound contains 3.27 g of potassium, K, 2.97 g of chlorine, Cl, and oxygen, O. Calculate the empirical formula. Insert subscripts as needed. Empirical formula:_____

asked Sep 23, 2024

1 answer 151k views

Do you think the economic changes in Europe during the era of American colonization qualify as a revolution? Why or why not? Support your opinions in a two-paragraph essay.

answered Jun 30, 2024

1 answer 163k views

lowing was taken from a newspaper Easton Advertiser The richest man in Easton died this past weekend leaving behind a vast fortune of 27 million rand. His children, Pam, Tim and Anne, will divide his fortune

asked May 7, 2024

1 answer 35.6k views

Answer the following question in 3-4 complete sentences. Create a brief timeline for the history of ceramics. Include dates, civilizations, and types in your answer.

answered May 4, 2024

2 answers 194k views

Which of the following statements BEST reflects the attitude of the Celestial Masters movement toward an individual's moral obligations? A) Every action should be guided by strict rules and regulations.

answered Mar 6, 2024

1 answer 48.4k views

Members of the Quest 12 x 12 project team make the following recommendations for increasing tour reservations. 1. Because reservations for Quest tours usually increase when they are promoted actively,

answered Jan 12, 2024

1 answer 124k views

4x + 4y = 40 2x - 4y = 8

answered Jan 1, 2024

1 answer 144k views

Why did cotton replace tobacco as the main crop in the South? Cotton could be grown all over the South, whereas tobacco was grown only in some areas. Cotton required less land than tobacco did. Cotton

answered Nov 20, 2023

2 answers 140k views

What is the result of hydrogenation of vegetable oils

asked Nov 15, 2023

1 answer 179k views

Why did white southerners oppose Abraham Lincoln’s candidacy in 1860? A)They believed James Buchanan was a far better choice than Lincoln. B)They disliked Lincoln’s frontier manners and crude sense of

answered Oct 11, 2023

2 answers 5.5k views

What’s the answer????#15

answered Jul 11, 2023

1 answer 104k views

Complete the table of ordered pairs for the linear equation.y = 4x – 14

asked May 3, 2023

1 answer 174k views

Hello, native english speaker here. I'm trying to say "I don't go to my friend's house." Do i say "casa amiga" or "casa de amiga?"

answered Mar 18, 2023

2 answers 131k views

What is x in 9x = 90

answered Feb 17, 2023

2 answers 13.9k views

Which expression is equivalent to a s 4? as-4 and a 24 as 4 or a 24 O a 2-4 or as 4 O a 2-4 and as 4 O

asked Jan 17, 2023

1 answer 180k views

13. If a reaction is endothermic, a) The temperature increases b) It takes more energy to break the bonds of the reactants than is released when the bonds in the products are formed c) More energy is released

asked Nov 8, 2022

1 answer 90.8k views

Determine if the lines are parallel perpendicular or neither x-3y=15 and y=-3x+4

answered Sep 28, 2022

1 answer 189k views

A local water storage facility is currently empty. The city water workers begin filling it at a rate of 500 gallons per minute. It immediately begins sending some of its water into the city's water pipes

asked Aug 16, 2022

1 answer 81.8k views

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