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.
Delivery confirmation with electronic signature capture. FedEx Money-Back Guarantee.2 If your shipment misses its final quoted delivery time by 60 seconds or more, you may request a refund or credit of your shipping charges. 1 Requires delivery email sign-up.2 For details on the FedEx Money-Back Guarantee, see Our Services at fedex.com.elivery confirmation with electronic signature capture. FedEx Money-Back Guarantee.2 If your shipment misses its final quoted delivery time by 60 seconds or more, you may request a refund or credit of your shipping charges. 1 Requires delivery email sign-up.