Answers by Stanimir Stoyanov
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Answers by Stanimir Stoyanov

Answers by Stanimir Stoyanov
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What did Stanley first say to Livingstone when he found him in Africa? A. "Dr. Livingstone, I presume?" B. "You look terrible, Dr. Livingstone!" C. "I came, I saw, I conquered." D. "I was lost, but now
answered Sep 1, 2018
5 votes
602 views
A sample of phosphorus-32 has a half-life of 14.28 days. If 55 g of this radioisotope remain unchanged after approximately 57 days, what was the mass of the original sample? Note: the correct answer is
answered Jun 23, 2018
1 vote
114k views
Find the center and the radius of the circle with the equation x^2+2x+y^2-2y-14=0
answered Mar 23, 2018
6 votes
85.9k views
If you drop a 50 gram piece of metal with a temperature of 125° Celsius into 1000 grams of water at 20° Celsius, what best describes what would occur?
answered Mar 11, 2018
5 votes
6.7k views
Girls can drink less than guys over last time and still have more serious damage to the internal organs. true or false
answered Nov 23, 2017
1 vote
186k views
What caused the shift from Hinduism to Buddhism?
answered Jan 10, 2017
5 votes
13.5k views
Metallic bonding is possible because the electrons
answered Jun 28, 2016
6 votes
36.3k views
Which of the following statements about the Australian koala is true? The animal can only live in Australia. Its habitat can vary somewhat if it is supplied with eucalyptus. It may survive on a variety
answered Feb 5, 2016
6 votes
185k views
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