When tcp/ip was developed, the host table concept was expanded into a hierarchical name system for matching computer names and numbers using this service: ?

(328 inc. 448 ind. 480 in25. john has a collection of toy cars. he has 2 red cars, 4 blue cars, 4 black cars, and 6 yellowcars. what is the ratio of red cars to yellow cars? a. 1: 2b. 1: 3c. 1: 626. the net of a right triangular prism is shown below.

Examine the list below. which factors positively affect lifetime income? check all that apply.

Can someone work out the answer as it comes up in one of my computer science exams and i don't understand the cryptovariables