JAN2012 P2
Write your name here
Surname
Other names
Edexcel
International GCSE
Centre Number
Candidate Number
Mathematics A
Paper 4H
Higher Tier
Monday 16 January 2012 – Morning
Time: 2 hours
Paper Reference
4MA0/4H
You must have:
Total Marks
Ruler graduated in centimetres and millimetres, protractor, compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used.
Instructions
black ink or ball-point pen. t Use in the boxes at the top of this page with your name, t Fill centre number and candidate number. all questions. t Answer sufficient working, correct answers may be awarded no marks. t Without the questions in the spaces provided t Answer
– there may be more space than you need. may be used. t Calculators must NOT write anything on the formulae page. t You
Anything you write on the formulae page will gain NO credit.
Information
total mark for this paper is 100. t The marks for each question are shown in brackets t The
– 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. t Check t your answers if you have time at the end.
Turn over
P40613A
©2012 Pearson Education Ltd.
6/6/6/6/3
*P40613A0124*
International GCSE MATHEMATICS
FORMULAE SHEET – HIGHER TIER
Pythagoras’
Theorem c Volume of cone =
1
3
r 2h
Curved surface area of cone =
b
rl
r3
Surface area of sphere = 4 r 2 r l
a a + b2 = c2
4
3
Volume of sphere =
h
2
hyp
r
opp
adj
adj = hyp cos opp = hyp sin opp = adj tan or sin
opp hyp cos
adj hyp tan
opp adj In any triangle ABC
C
b
a
A
Sine rule:
B
c a sin A
b sin B
c sin C
Cosine rule: a2 b2 + c 2 2bc cos A
1
2
Area of triangle
ab sin C
cross section h
lengt
Volume of prism = area of cross section
length
Area of a trapezium = 12 (a + b)h
r
a
Circumference of circle = 2 r
Area of circle = r 2
h b r
Volume of cylinder = r h
2
h
2
Curved surface area of cylinder = 2 rh
The Quadratic Equation
The solutions of ax2 + bx +
Surname
Other names
Edexcel
International GCSE
Centre Number
Candidate Number
Mathematics A
Paper 4H
Higher Tier
Monday 16 January 2012 – Morning
Time: 2 hours
Paper Reference
4MA0/4H
You must have:
Total Marks
Ruler graduated in centimetres and millimetres, protractor, compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used.
Instructions
black ink or ball-point pen. t Use in the boxes at the top of this page with your name, t Fill centre number and candidate number. all questions. t Answer sufficient working, correct answers may be awarded no marks. t Without the questions in the spaces provided t Answer
– there may be more space than you need. may be used. t Calculators must NOT write anything on the formulae page. t You
Anything you write on the formulae page will gain NO credit.
Information
total mark for this paper is 100. t The marks for each question are shown in brackets t The
– 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. t Check t your answers if you have time at the end.
Turn over
P40613A
©2012 Pearson Education Ltd.
6/6/6/6/3
*P40613A0124*
International GCSE MATHEMATICS
FORMULAE SHEET – HIGHER TIER
Pythagoras’
Theorem c Volume of cone =
1
3
r 2h
Curved surface area of cone =
b
rl
r3
Surface area of sphere = 4 r 2 r l
a a + b2 = c2
4
3
Volume of sphere =
h
2
hyp
r
opp
adj
adj = hyp cos opp = hyp sin opp = adj tan or sin
opp hyp cos
adj hyp tan
opp adj In any triangle ABC
C
b
a
A
Sine rule:
B
c a sin A
b sin B
c sin C
Cosine rule: a2 b2 + c 2 2bc cos A
1
2
Area of triangle
ab sin C
cross section h
lengt
Volume of prism = area of cross section
length
Area of a trapezium = 12 (a + b)h
r
a
Circumference of circle = 2 r
Area of circle = r 2
h b r
Volume of cylinder = r h
2
h
2
Curved surface area of cylinder = 2 rh
The Quadratic Equation
The solutions of ax2 + bx +