Page 105 - Math SL HB Sem 1
P. 105
CIRCULAII I,'UNCTIONS AND I'T{I GONOMETRY
Composite function ofthe form f(x) = a sin (b(x + c)) + d,
f(x) = u (b(x + c)) * d and
"o.
f(x) =r run (b(x+ c)) +d
Example : Sketch graphs of the following functions lor x values in the range
-2r to 2r.
(a) f1x) = 2 sin (2(x - * t
ill
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