need this answered please

8. The Change Directory command 'cd' has some powerful uses. What directory results in the use of each of the commands below. I've answered the first one as an example. cd cd This command takes you directly to your Home Directory cd_ cd cd-(that's a dash or hyphen) 2. What is the public IP address of your Linux OS? Post a screen shot showing the IPv4 address in the box to the right. The CentOS IP address is typically ens33- or etho. [Loo is the loopback address and is not used for Internet access] 18 Bridged: NAT: Host-Only: 3. For VMWare what DHCP server does VMWare use to obtain an IP address for the following (google as needed for the answer): Bridged Networking NAT Networking Host-Only Networking This is a challenging question as it assumes an understanding of DHCP servers. Search as best you can and email me with questions any time for help with this