Answers by Zhou Hongbo
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Answers by Zhou Hongbo

Answers by Zhou Hongbo
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What is the measure of the responsiveness of quantity demanded to changes in price?
answered Dec 17, 2024
3 votes
220k views
what tissue do you think are involved in creating a heart? describe what each of their individual roles would be within this organ.
answered Dec 11, 2024
4 votes
183k views
Select the 3 answer options that apply. 0 Which of the following are considered necessary preventative measures to stay safe from biological agents? 10 Use safer medical devices Avoid patient contact Isolate
answered Nov 14, 2024
5 votes
1.1k views
___ were primarily used for reconnaissance during WWI and had much greater impact on WWII.
answered Sep 20, 2024
0 votes
122k views
you plan to travel five years from now and you can save 7000 end of each year how much will be in your account at the end of the 5th year if you believe you will receive a return of 8.0% per year
answered Sep 10, 2024
6 votes
14.0k views
What action did President Eisenhower take when African American students were prevented from attending high school in Little Rock, Arkansas? a. Refused to take a stand b. Supported the decision of the
answered Aug 17, 2024
5 votes
132k views
Dry ice is (a) water in solid state (b) water in gaseous state (c) CO2 in liquid state (d) CO2 in solid state​
answered Aug 16, 2024
7 votes
65.3k views
what is a primary acoustic musical application of the phenomenon illustrated in the oscilloscope screen? Given two tuning forks, T1 vibrates at 392 Hz, and T2 vibrates at an unknown frequency. The sound
answered Mar 13, 2024
3 votes
124k views
what is the energy of the photon emitted by a harmonic oscillator with stiffness 31 n/m and mass 6.5 × 10−26 kg when it drops from energy level 8 to energy level 3?
answered Jan 20, 2024
2 votes
233k views
There is a rectangle made of 50 small squares and 19 are shaded in. What is the percentage of the shaded part?
answered Aug 25, 2023
3 votes
175k views
Formulas, walkthrough, something. I can't figure it out.
answered Aug 10, 2023
1 vote
88.7k views
The first few steps in solving the quadratic equation 5x2 + 27x = 14 − 13x by completing the square are shown. 5x2 + 27x = 14 − 13x 5x2 + 40x = 14 5(x2 + 8x) = 14 Which is the best step to do next to solve
answered Jul 2, 2023
5 votes
194k views
Explain how cyberbullying of members of the lbgtq community cold cause psychological harm to them ​
answered May 8, 2023
10 votes
106k views
Why is American English so widely known?
answered Oct 2, 2022
2 votes
222k views
The price of an item has been reduced by $3.05. The original price was $69.54. What was the price now?
answered Aug 12, 2022
3 votes
167k views
Max arranges his 5 digit cards to make a 3 digit and 2 digit number. He multiplies 14578 and his answer ends in 5 what could the 3 digit and 2 digit number be
answered Apr 29, 2022
8 votes
149k views
Here’s a short story I wrote. Tell me what you think :) (The main characters are kangaroos and since they live in Australia I had to type as if their Australian. I’m American though so the ‘accent’ is
answered Mar 25, 2022
8 votes
31.7k views
What is the meaning behind “did the Americans win the revolution or did the British lose.”
answered Mar 7, 2022
4 votes
131k views
The manorial system reduced the need for cities or towns. Please select the best answer from the choices provided T F
answered Mar 2, 2022
3 votes
28.2k views
Attack again Arquments to be a Loyalist Being part of the British Empire is good as it is a strong empire Taxes are being paid to Britain because they paid for the war that gave us peace against the French
answered Jan 26, 2022
7 votes
189k views
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