For the following C code assume k and m are passed in x3 and x4 respectively, while result is returned in x4. Compile this code in RISC-V using recursion. C language: int func (unsigned int m, unsigned int k) { if (k <=1) return m; else return 5m + 2k + func (m-2, k-m);

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.