You are responsible for managing a Windows Server 2016 system named DNS1 that functions as a DNS server. One of the domains owned by your organization is westsim, which is not integrated with Active Directory. Your DNS server is authoritative for this zone. Two other DNS servers in your organization named DNS2 and DNS3 contain a copy of the zone data in a multi-master configuration. You want to use DNSSEC to digitally sign zone data. You want to use DNS1 as the Key Master for DNSSEC. Which should you do

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why.a.) student.course.callnum = "csc230"; b.) cin > > student.name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student.name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist.course.credits = 3; j.) course = studenttype.course;

The place where the extended axis of the earth would touch the celestial sphere is called the celestial

Write an expression that will cause the following code to print "equal" if the value of sensorreading is "close enough" to targetvalue. otherwise, print "not equal". ex: if targetvalue is 0.3333 and sensorreading is (1.0/3.0), output is: