How do I solve problems like the following? There area approximately 5.58x10^21 (scientific notation) atoms in a gram of silver. How many atoms are there in 3 kilograms of silver? Express your answer in sicientific notation. ANY hints/tips are EXTEMELY appreciated--thank you!
March 10, 2009
...excess information.... The historical society tells him that furniture similar to his has been appreciating in value at 10% per year for the last 20 years and that his furniture could be worth $10,000 now. Is my expression 10,000(1+.1)^x? If so, I have to find what it ...
March 9, 2009
sci 275 envioromental science
Urbanization-post a 800 pg paper that defines it? explains urban population and how it affects our environment? water? explain challanges related to urban and explain the benefits? discuss how benefits outweight challanges
October 3, 2008
According to the Theory of Evolution, Natural Selection is the mechanism by which evolution occurs. Remember: evolution occurs at the level of the population. Individuals do not evolve, populations evolve. The process of Natural selection is based on the following four ...
September 18, 2008
This is a group project and each one if us have a question to answer Select one specific disease Endocrine system associated with explain how it affects the system and human health.
September 18, 2008
:Recycling soda cans :Using a rake instead of a leaf blower :Choosing to have no more than one child :Walking to class instead of driving :Taking your own reusable bag to the grocery store to carry things home in :Volunteering in a prairie restoration project :Planting trees :...
July 10, 2008
Assuming that the conditions of the Hardy-Weinberg equilibrium are met, determine the genotype and phenotype frequencies in the second generation of a population containing 64% tasters and 36% nontasters q2 = _________ Tasters ____________ q = ¬¬¬¬__________ ...
March 31, 2008
f(x) = (ax+b)/(x^2 - c) i) the graph of f is symmetric about the y-axis ii) limit as x approaches 2+ of f(x) is positive infinity iii) f'(1) = -2 Determine the values of a, b, c I got that c = 4 from the first i). I'm stuck on the second one because f(x) = f(-x) (ax+b...
November 27, 2007
Has anyone read case study "Foreign Assignment". After the meeting with Sara, Tom Fried emailed you. In the email, he explained the situation and asked your advice. In your email reply back to Tom, address the following: What obligations do you feel the bank has to ...
October 30, 2006