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Curt

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a 47 kg person in a rollercoaster moving through the bottom of a curved track of radius 47.7 m feels a normal force of 895 n
1. 1 answer
2. 399 views
Estimate the value of deltaGf for COCl2(l) at 25 degrees celcius
1. 1 answer
2. 470 views
A school debate team has 4 girls and 6 boys. A total of 4 of the team members will be chosen to participate in the district
1. 3 answers
2. 2,787 views
An object is thrown vertically up and attains an upward velocity of 10 m/s when it reaches one fourth of its maximum height
1. 1 answer
2. 1,126 views
A store mixes Brazilian coffee worth $10 per kilogram and Turkish coffee worth $12 per kilogram. The mixture is to sell for $11
1. 2 answers
2. 637 views
The vertices of a kite have coordinates (14,2), (10,-4), (6,2), and (10,y). If the kite has an area of 64 square units, what is
1. 0 answers
2. 475 views
How does the process of quarantine change from the Indians (small pox), Italians (typhoid) to the Chinese (bubonic plague)?
1. 0 answers
2. 537 views

pH = 3.16 Al(OH)3 + OH^- ==> Al(OH)4-
A good paragraph has unity; that is, it discusses only one idea, or topic. The topic sentence states the main idea and provides a scaffold to structure your document. Your writing will be easier to read if you make the topic sentence explicit and put it at

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