苏州工业园区2009～20l0学年第一学期期末调研试卷 初三数学_百度文库...（Suzhou Industrial Park, 2009 ~ 20l0 school year first semester mathematics research papers _ Baidu library...）.docVIP

苏州工业园区2009～20l0学年第一学期期末调研试卷 初三数学_百度文库...（Suzhou Industrial Park, 2009 ~ 20l0 school year first semester mathematics research papers _ Baidu library...） This article from the angle of earth contribution Doc document may at the WAP end of the browsing experience poor. Suggest you select TXT, or download the source file to the machine view. Suzhou Industrial Park, 2009 ~ 20l0 academic year first semester research papers Mathematics This paper consists of 3 questions, 28 items, out of 130 points, the examination time of 120 minutes. Notice: the answer matters 1. candidates for the service class, name, exam will own use 0.5 mm black pen writing on the answer sheet and answer sheet corresponding to the location, number, and test the test subjects with a 2B pencil correctly marked the first big topic of the multiple-choice answers must use 2B pencil on the sheet.2. multiple-choice answers, in addition to drawing can use 2B pencil to answer questions, please press the rest prepared questions with a 0.5 mm black pen to answer in the answer the questions within the specified area that can not exceed the horizontal or square, neat and clear handwriting font, beyond the answer area answer is invalid; in the draft, examination papers on the answer sheet.3. after the end of the examination, only to pay The answer card and answer multiple-choice questions. The large volume (about the question; in each question there are four options, one of the big questions, choose 10 items; every day 3 points, a total of 30 points, the four options for each question there are, only items is in line with the requirements of the subject, please the correct answers on the answer sheet. One is in line with the requirements of the subject, please correct answer fill in the answer sheet. 1. = y) function The range of the independent variable x is x + 2 A.x = B.x C.x 2 2 2 2 D.x = 2. as shown in figure A, B, and C in the O, if the angle AOB degrees to 82 degrees, while the angle ACB degrees is A.82 ~