Asall on a salboat can be made from a material called Discount Marine Sporte for $11.75 per square yard Jessica models a triangular sail on a coordinate plane with coordinates of the vertices of the triangle at (0, 0) (4, 0) and (3, 6) . Enter the cost of purchasing the sailcloth for this including any overlap or stitching on the sail

Technology has affected regional settlement patterns in what ways? choose all that apply. climatic improvement strategies have improved crop productivity. mechanized agricultural methods have improved agricultural productivity. participation in the global economy has increased urbanization. population shifts from urban to rural areas has increased as a result of petroleum production. settlement areas have increased as a result of improved water storage and delivery systems.