Write two expressions that are equivalent to the expression below.
(9-0) + (9-c) + (9-c) + (9-C)

The parabola opens: y=√x-4 (principal square root) up down right left

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170