Answers by Pedro Lima
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Answers by Pedro Lima

Answers by Pedro Lima
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1^2 = 1 11^2 = 121 111^2 = 12,321 1111^2 = 1,234,321 Based on the pattern shown, what is the sum of the digits when 11,111^2 is calculated?
answered Aug 25, 2021
2 votes
206k views
The rate constant for the decomposition of acetaldehyde, CH₃CHO, to methane, CH₄, and carbon monoxide, CO, in the gas phase is 1.32 ✕ 10⁻² L/mol/s at 707 K and 3.20 L/mol/s at 851 K. Determine the activation
answered Jun 28, 2021
2 votes
230k views
PLEASE HELP Circle A has a diameter of 1 foot. Circle B has a circumference of 1 meter. Which circle is bigger? Explain your reasoning. (1 inch = 2.54 centimeters)
answered Jun 25, 2021
2 votes
147k views
The average of two numbers is 16. If one of the numbers is 11, what is the other number?
answered Jun 15, 2021
7 votes
633 views
7 students have 3 books each. Which helps you find the total number of books? A. 7-3 B. 7+3 C. 7 x3 D. 7 + 3
answered May 18, 2021
3 votes
198k views
Elisas character in chrysanthemums expresses a universal longing to reach beyond our circumstances to be more and do more. Find a character in another story from this unit that shares Elisas longing. For
answered Apr 14, 2021
4 votes
197k views
To this day, many companies believe that service is a cost rather than a revenue producer. Why might they hold this view? How would you argue the opposite view?
answered Feb 26, 2021
3 votes
140k views
A $20,000 car decreases in value by 15% each year how much is the car worth after three years
answered Feb 10, 2021
4 votes
67.2k views
A bridge is 440 yards long. A scale drawing has a ratio of 1 inch = 1 yard. How long is the drawing?
answered Jan 28, 2021
1 vote
39.4k views
Which of the following products of the dark reactions is critical for progression to cellular respiration? A Oxygen B Water C Glucose D ATP
answered May 14, 2020
5 votes
463 views
With regard to memory, the process of retaining information over time is known as
answered Apr 4, 2020
4 votes
135k views
(2x-4)/(x^2-4)+(x-3)/(x^2+5x+6) simplify
answered Jan 24, 2020
4 votes
209k views
Which continent is thought to include New Zealand? A. Europe B. Africa C. Asia D. Australia E. North America F. South America G. Antarctica
answered Oct 29, 2019
2 votes
224k views
Which statements describe some of the original ideas proposed about the universe during Big Bang? Check all that apply
answered Jun 19, 2019
5 votes
228k views
The end of the Mississippian period in what is now the southeastern United States is MOST associated with which of these? A) the Civil War B) the American Revolution Colonization by Europe D) the exploration
answered May 26, 2019
1 vote
224k views
Order from least to greatest-- 38%, 8/25, 0.41
answered May 12, 2019
4 votes
14.0k views
The price of a certain amount of goods and services a year back was $200. If price increased by 4 percent during the year, how much money is required to buy the same amount of goods today?
answered Apr 30, 2019
2 votes
64.2k views
What is the definition of the theme in a piece of literature?
answered Jan 21, 2019
4 votes
74.3k views
Most of the enzymes used as molecular scissors are known as restriction enzymes. What is the reason for this name? They cut (restrict) DNA only at a particular recognition sequence within it. They cut
answered Oct 16, 2018
5 votes
120k views
Shang people used bronze to ______ A . Create oracle bones B. Craft vessels C. Create crowns for their kings D. Built temple decorations
answered Jul 31, 2018
6 votes
208k views
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