In a multi-core multi-threaded web-server each thread serves one incoming request by loading a video file from/for twitter. Twitter executes many diverse tasks? It loads advertisements, news, checks for new messages. Twitter has a very big data storage capacity. There are thousand incoming requests and only limited threads to serve the requests. Which model of user to kernel threads should we use?

Two technicians are discussing the common u-joint. technician a says its input and output speeds should be equal. technician b says that it normally has two yokes. which technician is correct?

Which of the following physical laws can make the flow of water seem more realistic? a. motion b. gravity c. fluid dynamics d. thermodynamics

Write a method so that the main() code below can be replaced by the simpler code that calls method original main(): public class calcmiles { public static void main(string [] args) { double milesperhour; double minutestraveled; double hourstraveled; double milestraveled; milesprhour = scnr.nextdouble(); minutestraveled = scnr.nextdouble(); hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; system.out.println("miles: " + milestraveled); } }