Page 26 - Math SL HB Sem 2

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2. The graph of the function y = (t),0 < x < 4, is shown below.
f

IITI

IIII

III
rI

) i ! I 0

(a) Write down the value of
(i) "f'(t);

(iD '(3).
.f
(b) On the diagram below, draw the graph of y=311-rr.

r

I

I
II IITI

I ) 0 r
II IIII

rI IIII
II IITI

2