Please help i am taking a Unit test i am being timed I will mark u Read this excerpt from "Eleven".

In my head I'm thinking how long till lunchtime, how long till I can take the red sweater and throw it over the school yard fence, or even leave it hanging on a parking meter, or bunch it up into a little ball and toss it in the alley. Except when math period ends Mrs. Price says loud and in front of everybody, "Now Rachel, that's enough . . ."

Which statement best describes this part of the story?

It is the exposition because it introduces Rachel's thoughts.

It is the rising action because Rachel reacts to conflict.

It is the climax because Rachel experiences tension.

It is the falling action because Rachel solves her problem.

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.