A-Level MathematicsYear 2018Q9
page 06 MARKS 9. The diagram shows a triangular prism ABC,DEF. AB = t, AC = u and AD = v. B D F C u A t M v E (a) Express BC in terms of u and t. M is the midpoint of BC. (b) Express MD in terms of t, u and v. 10. Given that • dy x x dx = − + 2 6 3 4, and • y = 14 when x = 2, express y in terms of x. 1 2 4
Paper Source:NH_Mathematics_all_2018.pdf
Get full Socratic AI guidance on this question — free in the Applaa desktop app
Appy Buddy guides you step-by-step toward the answer without giving it away. Type your attempt and get instant, mark-scheme-aware clues that teach you to think like an examiner.
Applaa Desktop App
Join Applaa Community
Create your own games, learn AI concepts, program interactive apps, and share with a kid-safe community approved by parents. Free forever on Windows and Mac.
Download Free
Available for Windows and macOS · COPPA Compliant
Exam Specification Info
This question is part of the UK A-Level Mathematics syllabus. In the actual exam, structured questions typically require linking specific keywords to gain full marks. Applaa helps you drill these topics.
Syllabus levelAdvanced Level (A-Level)
SubjectMathematics
Official MarksVariable (2–6 marks)