Friday

September 4, 2015
Total # Posts: 8

**chemistry **

If 0.50 moles of NaOH were added to reach the equivalence point in a titration how many miles of tartaric acid reacted?
*March 25, 2015*

**Confused calculus**

Pete invests $10,000 in a certificate of deposits that earns 3% interest , compounded yearly. What will be te compound income at the end of 5 years?
*November 28, 2012*

**Steve pre calc**

What is the right hand limit of f(x)= |x-9|/x-6 as x approaches 7? I think it's 1.
*November 28, 2012*

**CALC**

A biased coin whose chance of heads is 0.4 is tossed five times in a row. What is the probability that heads is tossed exactly 2 times? 20.2% 23.04% 36.8% 40.1% 45.6%
*November 27, 2012*

**CALC**

Find the coefficients of this binomial using Pascal’s triangle: (a + b)^8.
*November 27, 2012*

**Chemistry**

I have an oxide material with an unknow metal. I know that the moles of the oxygen and the metal are 0.09 When I calculate the atomic weight my professors says I should get number in the 50's and 60's I don't. I get 16, which is oxygen. How do I figure out the ...
*October 27, 2010*

**english**

Which of the following events is an example of situational irony in "R.M.S. Titanic"?
*July 1, 2009*

**Social Studies**

how would the local newspaper obtain information from international press agencies?
*November 11, 2008*

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