Design and implement a combinational 7-segment display driver module seg7.v in verilog that inputs a 4-bit signal and drives 7 outputs that correspond to 0–9, A–F with a low output turning on an LED segment and a high output turning the corresponding segment off (active low). Use a single case statement.

Which of the following physical laws can make the flow of water seem more realistic? a. motion b. gravity c. fluid dynamics d. thermodynamics

Complete the sentence about a presentation delivery method

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.