Document2 Trnasformaion Rules
1
TRANSFORMATION 1) Base Function y= 2 x a) y= 2 −x then the function REFLECTS in the y- axis b) y= -2 x then the function REFLECTS in x-axis. C) For example Add +3 to the function to Y= 2 x + 3 then the Graph moves 3 units UP. D) For example subtract 3 from the function to Y= 2 x - 3 then the Graph moves 3 units DOWN. E) y= 2 x/ 2 Then the function EXPANDS HORIZONTALLY by a factor of 2. F) y= 2 2x Then the function COMPRESSES HORIZONTALLY by a factor of 1 2 . g) y= 2 x+3 Then the function MOVES LEFT 3 units. h) y= 2 x−3 Then the function MOVES RIGHT 3 units. i) y= 2 x 2 x Then the function STRETCHES VERTICALLY by a factor of 2. .
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Transformation Rules
Transcript of Document2 Trnasformaion Rules
TRANSFORMATION
1) Base Function
y= 2x
a) y= 2−x then the function REFLECTS in the y- axis
b) y= -2xthen the function REFLECTS in x-axis.
C) For example Add +3 to the function to Y= 2x+ 3 then the Graph moves 3 units UP.
D) For example subtract 3 from the function to Y= 2x- 3 then the Graph moves 3 units DOWN.
E) y= 2x/2 Then the function EXPANDS HORIZONTALLY by a factor of 2.
F) y= 22x Then the function COMPRESSES HORIZONTALLY by a factor of 12
.
g) y= 2x+3 Then the function MOVES LEFT 3 units.
h) y= 2x−3 Then the function MOVES RIGHT 3 units.
i) y= 2 x2x Then the function STRETCHES VERTICALLY by a factor of 2.
.
