Which of the following functions would be the reflection over the x axis of the equation y=x^2? A. y=-x^2
B. y=x^2
C. y=mx+b
D. y-a(b)^x

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

The tree filled 3/4 of a cup in 1/2 and hour at what rate does syurup flow from the tree

Two sides of a right triangle measure 2 units and 4 units. what is the area of the square that shares a side with the third side of the triangle?