Why is it that when calculating the volume of a pyramid, such as a cone, you always have to divide...
from Roetgen nr Aachen/Germany
My son, 13 y, has found a really good idea to prove the four colour map problem without computers,...
In my algebra, I learn that (-3 X -2) = +6 but (-3 X +2) = -6, why?
Most often, your question can be answered by going to the following areas
If you have a different question, please search our archives
If your question has not already been answered, you may Ask-a-Scientist.
Created by the science.ca team, Copyright © 2001, 2015 GCS Research Society. Visitor agreement.