What two names are used to describe the configuration in which internal and external dns queries are handled by different dns servers or by a single dns server that is specially configured to keep internal and external dns zones separate? this is a multiple-select question. be sure to check all answers that are correct?

The volume v and paper surface area a of a conical paper cup are given by where r is the radius of the base of the cone and h is the height of the cone. a. by eliminating h, obtain the expression for a as a function of r and v. b. create a user-de ned function that accepts r as the only argument and computes a for a given value of v. declare v to be global within the function. c. for v ! 10 in.3 , use the function with the fminbnd function to compute the value of r that minimizes the area a. what is the corresponding value of the height h? investigate the sensitivity of the solution by plotting v versus r. how much can r vary about its optimal value before the area increases 10 percent above its minimum value?

The gene form of a trait is called a(n) 

Visualizing a game of “tag” to remember the meaning of contagious