Which of the following sources is most likely to provide credible information? (A) The recycling information on your city's Web site (B)Your friend's blog about recycling(C) The Web site of a local group that is trying to cut government costs (D)The Web site of a company that picks up recycling for a fee

Write an argumentative paragraph answering does technology make us feel more alone?

Your friend or family member has asked for advice about moving to the u.s and learning english here. write him or her an email and give advice about the best way to do so?

Read the excerpt from the code book. without much hope of a theoretical breakthrough, cryptanalysts have been forced to look for a technological innovation. if there is no obvious way to reduce the number of steps required for factoring, then cryptanalysts need a technology that will perform these steps more quickly. silicon chips will continue to get faster as the years pass, doubling in speed roughly every eighteen months, but this is not enough to make a real impact on the speed of factoring—cryptanalysts require a technology that is billions of times faster than current computers. consequently, cryptanalysts are looking toward a radically new form of computer, the quantum computer. if scientists could build a quantum computer, it would be able to perform calculations with such enormous speed that it would make a modern supercomputer look like a broken abacus. the author’s purpose in this paragraph is to convince the readers to pursue a career in analysis. explain the need for faster technology in cryptanalysis. entertain with interesting stories about supercomputers. argue for more money to develop a quantum computer.