Discover Questions

The area of a 45-45-90 triangle with one leg of length 8 is ? The graph of 6x^2-3 = 2-12x-6y^2 is a circle.
find the coordinates (x,y) of its center? What is space? what is it made out of? is it just a black curtain with holes in it? Do you know by memory how many feet a mile has? What are te 2 bronsted-lowry bases in the equilibrium abovehso3 + h2po4 so3 2 + h3po4?