Answers by Andrew Hampton
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Answers by Andrew Hampton

Answers by Andrew Hampton
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2. A jackscrew with a handle 30.0 cm long is used to lift a car sitting on the jack. The car raised 2.0 cm with every full turn of the handle. What is the ideal mechanical advantage of the jack? (C = 23c).
answered Apr 24, 2021
1 vote
186k views
How to write 2.06 x 10 to the 10th power in standard form?
answered Apr 9, 2021
3 votes
59.9k views
How was manchuria impacted by japan?
answered Mar 22, 2021
6 votes
3.9k views
Present simple: They to Manchester. ​
answered Feb 20, 2021
7 votes
88.5k views
37×37×37-17×17×17+28-19×19×19+3
answered Feb 2, 2021
5 votes
176k views
A store has clearance items that have been marked down by 20%. They are having a sale, advertising an additional 30% off clearance items. What percent of the original price do you end up paying?
answered Dec 14, 2020
4 votes
76.9k views
How much energy is required to increase the temperature of 36.0 g of H2O from –20 °C to 50 °C, keeping in mind the following: Vice ≈ 2.00 J/g×C Liquid water ≈ 4.00 J/g×C ΔHfusion ≈ 6000 J/mol
answered Oct 17, 2020
7 votes
174k views
89. A scientist is studying the growth of a population of bacteria. At the beginning of her study, she has 800 bacteria. She notices that the population is quadrupling every hour. c. Find the time, in
answered Oct 16, 2020
3 votes
34.8k views
Which invention marks the beginning of mass communication around the globe? A. electricity B. the Internet C. telegraph D. telephone
answered Aug 31, 2020
6 votes
22.6k views
Which of the following best captures Garvey's approach to civil rights? Check all that apply. African Americans should embrace and take pride in their American heritage. African Americans will benefit
answered Jul 22, 2020
5 votes
70.8k views
When you state the main ideas and key details of an article in your own words, you are _____ the information.
answered Jan 17, 2020
4 votes
75.2k views
Applications require you to provide the following basic elements: availability, social security number, and education. True False
answered Jul 19, 2019
6 votes
172k views
Please help. A line passes through the points (6,10) and (4,-2)
answered Apr 1, 2019
5 votes
219k views
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