Friday

April 29, 2016
Total # Posts: 316

**Science**

What were the undiscovered elements of Mendeleev's periodic table?
*March 2, 2008*

**Social Studies**

What form of government does Ireland have? Is it stable? Do they have any allies? I've been surfing the web for a really long time now, searching for the answers to these questions. I'm really stuck...
*February 28, 2008*

**Social Studies**

What are the immigration and emigration issues in Ireland and what are some population issues that Ireland is dealing with?
*February 27, 2008*

**Chemistry**

Cite the three pieces of evidence that caused Rutherford to conclude that the atom had a tiny, positively charged center (nucleus).
*February 14, 2008*

**Chemistry**

Could anybody simply explain how exactly Joseph Thomson discovered that atoms were not "indivisible" and that they were actually made of subatomic particles? (electrons) I've been having trouble understanding how exactly it happened, and everything on the ...
*February 12, 2008*

**Science**

Well he said that we aren't allowed to group the months of the year by the amount of days in the month or the amount of letters in the month's name.
*February 6, 2008*

**Science**

In science, my teacher gave out an assignment where we had to group the months of the year, kind of like the seasons. I have absolutely no ideas, and was wondering if anyone else had some input on the assignment.
*February 6, 2008*

**math**

what is an example of a commutative propery of addition
*December 11, 2007*

**Social Studies**

What is the meaning of the 16th Amendment?
*September 17, 2007*

**algebra 2(check)**

1)Choose the correct description of the system of equations:2x+3y=10 and 4x+6y=20. I got consistent/dependent 2)The first equation of the system is multiplied by 2. By what number would you multiply the second equation to eliminate the x variable by adding? 6x-5y=21 4x+7y=15 I...
*July 27, 2007*

**Algebra**

To solve the system of equations, which expression could be substituted for x into the first equation? 3x-5y=14 x+4y=10 a)10-4y b)4y+10 c)(1/4)x+(5/2) d)(-1/4)x+(5/2) I have another problem just like this one so if you could explain how to solve this one I can (hopefully) ...
*July 27, 2007*

**math**

How do you solve system of equations and tell if they're consistant and independant,consistant and dependent,and inconsistant? If you find no solutions then the system is inconsistent. Suppose you have N variables and M equations (N larger than or equal to M). Then, if you...
*July 27, 2007*

**geography**

an inlet (pretty sure...)
*June 5, 2007*

**Government**

What does the fact that "aliens" are generally are not allowed to vote show about American beliefs? I looked all through my book but it doesnt say anything about voting rights of aliens. Can someone please help me(= There are no voting rights for those who are not ...
*March 28, 2007*

**geometry**

RAY!!!!!!
*January 9, 2007*

**word unscramble**

kobnid it has something to do with sewing or something!!!HELP!!
*September 28, 2006*