All phones must have a way of making and then terminating a connection to the phone network; however the exactprocedure for doing so depends upon the nature of the phone (e. g. landline, cell phone, satellite phone).write a abstract class, phone, that contains a string instance variable, phonenumber, a constructor thataccepts a string parameter initializing the instance variable, an accessor method, getphonenumber, that returns the phonenumber, a tostring method that return the phonenumber in the form #(phonenumber), and two abstract methods: a boolean-valued method named createconnection that returns a boolean and accepts an reference to an object oftype network, and a void-returning method, closeconnection, that accepts no parameters

This first part of the film shows the early history of motion pictures. how accurate do you think the portrayal of the early motion picture industry is? why? is historical accuracy important in films and theatre productions? explain. in the scene where don is going to the party (starting at time code 14: 51), we see a street scene as he first rides with cosmo and then with kathy. what aspects did the filmmaker include to make the scene look and feel like don, cosmo, and kathy are riding in a car on a street? think about elements such as scenery, sound, props, lighting, and so on. a "talkie" picture is shown starting around time code 21: 15. how does the audience in the film react to the "talkie"? what influence do audiences have on film and theatre performances? how do film and theatre actors influence audiences? in the musical scene with cosmo (starting at time code 27: 00), how does the actor use props? what is the result? do you think the use of props effectively fulfilled the artistic vision for this musical number? why or why not?

Jake really works well with numbers and is skilled with computers but doesn't work well with others. which of the jobs discussed in this unit might be best for jake? why?

Sophie is using context clues with her new reading assignments. what results should she expect to see? check all that apply. increased reading speed better memorization skills better ability to take tests increased word recall more reading enjoyment