20秋学期（1709、1803、1809、1903、1909、2003、2009 ）高等数学（二）在线作业2试卷总分:100 得分:100随机试卷，核对好题目一、单选题 (共 30 道试题 ,共 60 分)1.图A.AB.BC.CD.D答案:C2.图A.AB.BC.CD.D答案:B3.图A.AB.BC.CD.D答案:B4.图A.AB.BC.CD.D答案:C5.图A.-1B.0C.1D.2答案:A6.图A.AB.BC.CD.D答案:C7.图A.AB.BC.CD.D答案:D8.图A.AB.BC.CD.D答案:C9.图A.图B.图C.图D.图答案:C10.图A.AB.BC.CD.D答案:B11.图A.图B.图C.图D.图答案:C12.图A.图B.图C.图D.图答案:D13.图A.AB.BC.CD.D答案:D14.图A.AB.BC.CD.D答案:B15.图A.图B.图C.图D.图答案:D16.图A.图B.图C.图D.图答案:B17.图A.AB.BC.CD.D答案:A18.图A.图B.图C.图D.图答案:D19.图A.AB.BC.CD.D答案:B20.图A.AB.BC.CD.D答案:D21.图A.AB.BC.CD.D答案:D22.图A.AB.BC.CD.D答案:D23.图A.AB.BC.CD.D答案:D24.图A.AB.BC.CD.D答案:C25.图A.AB.BC.CD.D答案:A26.图A.AB.BC.CD.D答案:C27.图A.图B.图C.图D.图答案:B28.图A.图B.图C.图D.图答案:C29.图A.AB.BC.CD.D答案:D30.图A.图B.图C.图D.图答案:B二、判断题 (共 20 道试题,共 40 分)31.图答案:正确32.图答案:错误33.图答案:错误34.图答案:正确35.图答案:错误36.图答案:正确37.图答案:错误38.图答案:错误39.图答案:错误40.图答案:正确41.图答案:错误42.图答案:正确43.图答案:正确44.图答案:正确45.图答案:错误46.图答案:错误47.图答案:错误48.图答案:错误49.图答案:错误50.图答案:错误