Oy = (x + 2)2 + 4
O y = (x - 2)2 - 4
Oy = -(x - 2)2 - 4
Oy=-(x + 2)2 - 4

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv