Analysis and Approaches for IBDP Maths Ebook 1 | Page 30

Your Practice Set – Analysis and Approaches for IBDP Mathematics
3. The following diagram shows the graph of a function f .
(a)
(b)
Find the range of
Find
�1 �1
( f f )(1)
1
f � .
.
(c) On the same diagram, sketch the graph of y �� f ( x)
.
[2]
[3]
[2]
4. The following diagram shows the graph of a function f .
(a)
(b)
Find the domain of
Find
�1 �1
( f f )(3)
.
1
f � .
(c) On the same diagram, sketch the graph of y � f ( � x)
.
[2]
[3]
[2]
22
SE Production Limited