Every parabola has an axis of symmetry which is the line that runs down its 'center'. This line divides the graph into two perfect halves. Explore how the graph and equation relate to the axis of symmetry, by using our interactive program below.
All deliveries to a Business Address will continue to require a signature upon delivery. However, deliveries to Residential Addresses do not require a signature regardless of the type of delivery (Ground or Express). The FedEx driver has discretion over whether or not to leave the package at the front door.
FedEx Delivery Manager offers a variety of convenient options so you can tailor your delivery to fit your schedule: 1  When you're out and about: Provide delivery instructions. Create overarching instructions for all packages coming to your home. 2  When you absolutely need it now: Sign for a package ahead of time.