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11052006  #1 
Join Date: Oct 2006
Posts: 822

This is hard
1. What is the arithmetic mean, expressed as a common fraction, of the solutions to10xsqrt(10x)=0
2. Triangle ABC is such that AB=8, AC=9, and BC=10 cm. The bisector of the interior angle BAC intersects BC in a point M. What is the length of the segment BM? Give you r answer as a common fraction in lowest term. These are tricky. I have worked on them for hours, and don't know what they are. If anyone wants interesting problems tell me. ( I kow the answers to those )
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11062006  #2 
Join Date: Mar 2005
Posts: 10,609

Interesting problems. I'll solve them and post a solution.
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Do Math and you can do Anything! 
11062006  #3 
Join Date: Oct 2006
Posts: 822

Here is a test I scored 10 on, then 19, and then 26. The 2 problems from before r from here
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11062006  #4 
Join Date: Oct 2006
Posts: 822

Oops!
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11062006  #5 
Join Date: Oct 2006
Posts: 822

will anyone solve these problems?
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11062006  #6 
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idk
idk and i hope i do lol MAKE ONE EASY!!!

11062006  #7 
Join Date: Oct 2006
Posts: 822

these r hard
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11112006  #8  
Join Date: Oct 2006
Posts: 822

Quote:
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11122006  #9 
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umm
umm is number two 11?

11132006  #10 
Join Date: Oct 2006
Posts: 822

I don't know the answer...
but thats wrong anyway because it's not a common fraction
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