This study source was downloaded by 100000865965430 from CourseHero.com on 06-21-2023 03:36:24 GMT -05:00https://www.coursehero.com/file/83053963/H640-03-paper-Dec-17pdf/ Turn over OCR 2017 Practice paper DC (LEG/SG) 157769/2Oxford Cambridge and RSAA Level Mathematics B (MEI)H640/03 Pure Mathematics and ComprehensionPractice Paper - Set 1Time allowed: 2 hoursYou must have: Printed Answer Booklet InsertYou may use: a scientific or graphical calculatorOCR is an exempt CharityINSTRUCTIONS Use black ink. HB pencil may be used for graphs and diagrams only. Complete the boxes provided on the Printed Answer Booklet with your name, centre number and candidate number. Answer all the questions. Write your answer to each question in the space provided in the Printed Answer Booklet. If additional space is required, you should use the lined page(s) at the end of the Printed Answer Booklet. The question number(s) must be clearly shown. Do not write in the barcodes. You are permitted to use a scientific or graphical calculator in this paper. Final answers should be given to a degree of accuracy appropriate to the context.INFORMATION The total number of marks for this paper is 75. The marks for each question are shown in brackets [ ]. You are advised that an answer may receive no marks unless you show