Answers by Even Cheng
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Answers by Even Cheng

Answers by Even Cheng
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A triangle has sides with lengths of 6 meters, 12 meters, and 16 meters. Is it a right triangle? Formula(a^2 +b^2=c^2)
answered Jan 14, 2022
5 votes
174k views
What is the sales tax of a 150.00 necklace if the sales tax is 6.5%​
answered Dec 30, 2021
1 vote
86.6k views
How did the Seven Years War change the French, English and Spanish landholdings in North America ?​
answered Dec 29, 2021
3 votes
165k views
Determine the [H+] or [OH−] for each of a solutions at 25°C. Solution B: [H3O+] = 9.99 x 10^-9 M Solution B: [OH-] = ? Solution C: [H3O+] = 0.000777 M Solution C: [OH-] = ?
answered Nov 11, 2021
5 votes
200k views
Why do you think that the countryside and rural life is idealized in American culture? Must be a paragraph. About 4-6 sentences.
answered Sep 30, 2021
4 votes
198k views
What is the solution to = -12.4?
answered Sep 20, 2021
6 votes
170k views
Tonya is modeling the discovery of electromagnetic induction. Which procedure should she use? O moving a magnet into a coil of wire in a closed circuit O moving a magnet into a coil of wire in an open
answered Aug 1, 2021
2 votes
144k views
Which of the following statements is true? The buildup of carbon dioxide in the atmosphere causes the greenhouse effect. An increase in pressure causes an increase in reaction rate. The formation of gas
answered Jun 18, 2021
5 votes
194k views
The Great Lakes ecosystem has been severely damaged by more than 180 invasive and non-native species. Species such as the zebra mussel, seen here, the quagga mussel, round goby, sea lamprey, and alewife
answered Apr 25, 2021
5 votes
37.1k views
Choose the most logical response to complete the following sentence. Tu manges ____ nous En dessous de Sur Avec À
answered Apr 16, 2021
3 votes
163k views
Which shows numbers 9/10, 0.3, 0.8, 5/10, and 2/10 in order from least to greatest?
answered Apr 10, 2021
3 votes
165k views
Which best describes how the sun rotates? O A. The sun rotates once each year. O B. The sun rotates more slowly at its poles. O C. The sun does not rotate. O D. The sun rotates every 11 years.
answered May 22, 2020
1 vote
27.0k views
Give examples of insulators and conductor of electricity
answered May 3, 2020
5 votes
179k views
(From an actuarial exam) The random variables X and Y have joint probability mass function p(x, y) for x = 0, 1 and y = 0, 1, 2. Suppose that 3p(1, 1) = p(1, 2) and p(1, 1) maximizes the variance of XY
answered Mar 13, 2020
5 votes
135k views
A manual coffee grinder holds 200 grams of coffee and grinds 2 grams every time the crank is turned. Part A Write an equation to show the relationship between the number of times the crank is turned, t,
answered Nov 19, 2019
1 vote
156k views
What two levels of government are typically involved in the distribution of power
answered Oct 21, 2019
6 votes
109k views
Ken has made a selection of square jam sandwiches for a party which you ranges in a single layer on the table in a perfect rectangle Sarah has brought along the same number of square peanut butter sandwiches
answered Jul 30, 2019
4 votes
72.0k views
Jake recorded a special album in honor of mother’s da. His mom was so excited she purchased 40% of the copies in the store . She has 80 copies of the cd . How many cd did the store have for sale
answered Jun 8, 2019
4 votes
86.0k views
If you write clear, error-free sentences, your writing will _____.
answered Feb 20, 2019
6 votes
57.1k views
Based on this excerpt from the poem "The Solitary Reaper" by William Wordsworth, what can be determined about the speaker and the singing solitary reaper? No Nightingale did ever chaunt1 More welcome notes
answered Dec 12, 2018
2 votes
58.7k views
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