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Answers by Chengwei

Answers by Chengwei
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For problems 1-2 graph the image of the figure given in the translation
answered Nov 24, 2023
4 votes
29.7k views
You buy a refrigerator for $711. The sales tax rate is 4%. Estimate the sales tax
answered Sep 9, 2022
3 votes
27.1k views
The civil rights movement began to change because
answered Jul 19, 2022
9 votes
60.3k views
Which statement is correct? Natural processes happen spontaneously when they decrease the entropy of a system because entropy increase is counteracted by the flow of enthalpy from high temperatures to
answered Jun 7, 2022
2 votes
169k views
A Web site charges $0.99 to download a game and a $12.49 membership fee. Write an expression that gives the total cost in dollars to download g games. Then find the cost of downloading 6 games.
answered Apr 1, 2022
1 vote
156k views
when you receive fluid in the hospital, it is often 0.9% saline solution. what would happen if the nurse used distilled water instead?
answered Jan 7, 2022
4 votes
143k views
How do you solve this? Please help!
answered Nov 12, 2021
1 vote
95.6k views
What ratio is equivalent to 32:40
answered Nov 5, 2021
7 votes
41.9k views
A diploid organism for which n = 8 has how many chromosomes in each of its cells?
answered Sep 14, 2021
2 votes
210k views
Identify whether political, social, or economic interests were the main motivation for imperialist nations in each region you selected.
answered Jun 24, 2021
6 votes
192k views
15. The First Continental Congress decided they needed to prepare for war, so they bought and buried them in Concord Massachusetts.
answered Jun 24, 2021
4 votes
215k views
Students for a Democratic Society (SDS) was an activist organization in the 1960s that protested the Vietnam War, racial injustice, and economic exploitation. For the most part, the organization favored
answered May 29, 2021
1 vote
182k views
mr george has a bank balance of 42 dollar at the start of the mouth.after he depostite 6 dollar the new balance is
answered May 14, 2021
4 votes
230k views
2. Two rectangular fields with identical shapes and areas are to be fenced side by side. The total area enclosed is 8mi^2 and the perimeter for all the fencing is 16 miles. Find the possible dimensions
answered Apr 8, 2021
2 votes
224k views
Data on the modulus of elasticity obtained 1 minute after loading in a certain configuration and 4 weeks after loading for the same lumber specimens is presented here. Observation 1 min 4 weeks Difference
answered Apr 7, 2021
6 votes
233k views
A 13.0 μFμF capacitor is connected to a power supply that keeps a constant potential difference of 24.0 VV across the plates. A piece of material having a dielectric constant of 3.75 is placed between
answered Mar 26, 2021
3 votes
49.5k views
Chromosome 17 is made of over million base pairs
answered Nov 26, 2020
3 votes
215k views
How do these trades routes reflect the demand for slaves ?
answered Sep 21, 2020
1 vote
151k views
How did the Han rulers support Emperor qin's early decision to built the great Wall?
answered Jun 18, 2020
3 votes
205k views
Condition stops when all substances have
answered Jan 7, 2020
3 votes
218k views
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