Please help The transportation department has to put a ralling along the outer curve of this road. The road is 20 feet wide. What is the length of the outer
curve to the nearest foot? Use the value = 3.14.

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Two lines parallel to the same plane are parallel to eachother

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?