Answers by Tong Xu
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Answers by Tong Xu

Answers by Tong Xu
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An element has three naturally occurring isotopes with the following masses and percentabundances:Isotope 1 = 183.6 amu with 75.20% abundanceIsotope 2 = 186.9 amu with 10.10% abundanceIsotope 3 = 193.5
answered Oct 9, 2023
8 votes
351k views
10 • 10 • (-n) • (-n) • (-n)
answered Jun 28, 2023
11 votes
509k views
What is f(g(x)) if f(x)= 4x²+3x-4 and g(x)=2x​
answered Apr 29, 2022
25 votes
351k views
The next dividend payment by Hoffman, Inc., will be $3.10 per share. The dividends are anticipated to maintain a growth rate of 6.25 percent forever. Assume the stock currently sells for $49.80 per share.
answered Feb 27, 2022
22 votes
99.7k views
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