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2.2.5 Function Types — Edexcel Mathematics 1MA1 | GradeGen.AI
Mathematics
Algebra
Graphical Methods
Function Types
Function Types
Edexcel GCSE Mathematics (1MA1) — Algebra
What You Need to Know
Recognise, sketch, and interpret graphs of linear functions.
Recognise, sketch, and interpret graphs of quadratic functions.
Recognise, sketch, and interpret graphs of simple cubic functions.
Recognise, sketch, and interpret the reciprocal function
y
=
1
x
y = \frac{1}{x}
y
=
x
with
.
Revision Notes
1
Linear, Quadratic and Cubic Graphs
18 key terms
2
Practise with Past Papers
Key Terms & Definitions
Previous Subtopic
Quadratic Functions
Next Subtopic
Translations and Reflections
1
x
≠
0
x \neq 0
x
=
0
Recognise, sketch, and interpret exponential functions
y
=
k
x
y = k^x
y
=
k
x
for positive values of
k
k
k
.
Recognise, sketch, and interpret trigonometric functions
y
=
sin
x
y = \sin x
y
=
sin
x
,
y
=
cos
x
y = \cos x
y
=
cos
x
, and
y
=
tan
x
y = \tan x
y
=
tan
x
.
Reciprocal and Exponential Graphs
12 key terms
3
Trigonometric Graphs
6 key terms
