Sunday
March 29, 2015

Posts by nadia


Total # Posts: 114

AlgebraII
Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How is it different? Provide a radical expression for your classmates to simplify
September 24, 2008

AlgebraII
Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How is it different? Provide a radical expression for your classmates to simplify.
September 23, 2008

5th grade math
can you help me in math? please
September 22, 2008

Math
On the first day of school everyone wants to shake hands. How many handshakes in all? Hint: There are 30 kids
June 5, 2008

Algebra 2
how do you graph the function? f(x)=2(x+2)^2(x+4)^2
November 20, 2007

explantaation
how do birds fly? do u know where to find diagrams of how birds fly? http://www.fi.edu/wright/again/wings.avkids.com/wings.avkids.com/Book/Animals/intermediate/birds-01.html
July 8, 2007

language arts
fly rocket
March 15, 2007

respiration/releasing energy
Does respiration release more energy from 1 gram of fat than from 2 grams of glucose?
February 27, 2007

please help-plasma membrane
I got this question marked wrong on a paper. Unfortunately, my prof didn't explain. _________________ subtances can pass through the plasma membrane. I put "nonpolar". What is wrong with this and does anyone know the correct solution/answer? Thanks all. http://...
February 8, 2007

tight junctions
prevent the contents of the intestine from mixing with bodily fluid on the other side of the epithelium? The statement you made could be true...I'm not exactly sure what you were trying to ask, though... sorry, was asking if tight junctions prevent the contents of the ...
February 6, 2007

question on microscope
"In order, list the lenses in the light path between a specimen viewed with the compound light microscope and its image on the retina of the eye." My son got this question and I cannot make sense of it. Growing up, we didn't have microscopes to use in school.
February 5, 2007

Math
How do you rename as a fraction and decimal 55 5/9% You should know that 5/9 is 5 repeating, so the decimal is 55.5%(with a bar over the decimal part). 5/9 is the fraction
September 25, 2006

economics
cattle rancher (A) owns a property next to an apple farm (B) cattle sometimes tent to roam into B's land and damage the trees. The rancher can choose the size of the herd. revenue form cattle is $6 per head. The following schedle lists A's marginal prodction cost(MPC) ...
September 10, 2006

sociology
Thought I would add a little piece also. I too accidentally ran across this site and am taking the ETH125 class. It is now April 2009.. Good luck to you all!! Like many of you were; I also am a little confused at this point!! :-) Pretty funny we all ended up on this page! Ill ...
July 20, 2006

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