What is the length of AB? 1. Square root 53
2.5
3. 2 square root 10
4.2 square root 6

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

X2 + y 2 = 36 x + y = 6 solve the system of equations.

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.