Pearson Edexcel Question paper + Mark Scheme (Results) [merged] January 2022 Pearson Edexcel International GCSE Mathematics A (4MA1) Paper 1H

Centre Number Candidate Number
*P69196A0128*
Turn over Total MarksCandidate surname Other namesPlease check the examination details below before entering your candidate information
Paper
referenceInstructions
• Use black ink or ball-point pen.• Fill in the boxes at the top of this page with your name, centre number and candidate number.• Answer all questions.• Answer the questions in the spaces provided – there may be more space than you need .• Calculators may be used .• You must NOT write anything on the formulae page. Anything you write on the formulae page will gain NO credit.
Information
• The total mark for this paper is 100.• The marks for each question are shown in brackets – use this as a guide as to how much time to spend on each question .
Advice
• Read each question carefully before you start to answer it.• Try to answer every question.• Check your answers if you have time at the end.Y ou must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used.Mathematics A
PAPER 1H
Higher Tier Time 2 hours 4MA1/1HPearson Edexcel International GCSE

P69196A
©2022 Pearson Education Ltd.
L:1/1/1/1/https://britishstudentroom-b430a.web.app/ *P69196A0228*
2   International GCSE Mathematics
Formulae sheet – Higher Tier
Arithmetic series
Sum to n terms, Sn = n
2 [2a + (n – 1)d]Area of trapezium = 1
2(a + b)h
ba
hThe quadratic equation
The solutions of ax2 + bx + c = 0 where a ¹ 0 are given by:
xbb ac
a=−± −24
2
Trigonometry
A BC
b a
cIn any triangle ABC
Sine Rule a
Ab
Bc
C sins in sin==
Cosine Rule a2 = b2 + c2 – 2bc cosA
Area of triangle = 1
2absinC
Volume of cone = 1
3πr2h
Curved surface area of cone = πrl
rlhVolume of prism = area of cross section × length
cross section
length
Volume of cylinder = πr2h Curved surface area of cylinder = 2πrh
r
hVolume of sphere = 4
3πr3
Surface area of sphere = 4πr2
rhttps://britishstudentroom-b430a.web.app/ *P69196A0328* Turn over 3   Answer ALL TWENTY FOUR questions.
Write your answers in the spaces provided.
You must write down all the stages in your working.
1 (a) Simplify a7 × a4
......................................................
(1) (b) Simplify w15 ÷ w3
......................................................
(1) (c) Simplify (8x5y3)2
......................................................
(2) (d) Make t the subject of c = t3 – 8v
......................................................
(2)
(Total for Question 1 is 6 marks)https://britishstudentroom-b430a.web.app/ *P69196A0428*
4   2 Danil, Gabriel and Hadley share some money in the ratios 3 : 5 : 9 The dif
ference between the amount of money that Gabriel receives and the amount of money that Hadley receives is 196 euros. Work out the amount of money that Danil receives.
...................................................... euros
(Total for Question 2 is 3 marks)
3 The diagram shows triangle ABC
Diagram NOT accurately drawnA
8.4 cm 65
°B
C Work out the length of the side AB Give your answer correct to 3 significant figures.
...................................................... cm
(Total for Question 3 is 3 marks)https://britishstudentroom-b430a.web.app/