6'
Srare rhe transfbrmarions thar were appried
ro rhe parent function
sin
to obtain each
rhe follo*ing rranstbrmed
f(*) :
r
,f
a)
f(x) =4sin.r*3
,l
-', (1.")
\4)
d)
f(*) =,tn (, -
the hamster wheel is 27 cm above the ground.
Sketch a graph of the height o
o\sr^Ar ,;cfw_br
,
r_*ft<tnB Sw(&rB)
"\
14
sr*
arhACos8 -aasAsw-6
"*Mcfw_A-E)
&ril)9cfw_&-ry = s,nfi-cas3
sh(
:-.
19. Transform the following products into a sum or differencc.
a. 2 sinl
b. 2cosl sinS
d. -2 sin ,cfw_ sin I
cosB
c.2cosAcosB
C
zo.
Given the