- Instrument that tell how much rain or snow has fallen?

Discover Questions

Find the length of a rectangular lot with a perimeter of 132 m if the length is 8m more than the width? What is the area of a parallelogram whose vertices are A(-12, 2), B(6, 2), C(-2, -3), D(-20,-3)? Why does the (h,k) in 2x^2 + 4x end up being (-1,-2) when the vertex form ends up being 2 (x+1)^2 -2? Why isn't it (1, -2)? Will the height of Mercury barometer decrease due to lower atmospheric pressure? Will someone show me how to find what F(3) + G(4) - 2H(5)= if F(x) = 3x^2 + 1, G(x) = 2x - 3, H(x) = x ?