My write out included to show students how I would have answered the questions using the style of mathematics taught in my lessons.
This paper was one of a number of revision and preparation resources published by the board. I could only find Word originals which did not handle the typesetting of the mathematical symbols; pdf versions of these Word documents are added here.
I wonder if this paper would have passed the quality tests of the real exams.
Notes on the paper in no particular order:
- Q6 – initially confusing. The figure is bounded by ‘arcs’, would have preferred ‘circular arcs’, there are, after all, many types of arcs and this one looks like an ellipse. At first sight it looks like an integration questions, but once you have figured that the arcs are circular together with the presence of it has to be all about radians and sector area.
- Q11 – there must be an error in the mark scheme here, I am happier with my answers than Edexcel’s.